Osvaldo Luiz Gonçalves Quelhas

Dados pessoais

Lattes
Grupos de Pesquisa
Genealogia Acadêmica

Nacionalidade: Brasileira
Grande área de atuação: Engenharias
Área de atuação: Engenharia de Produção

Publicações

Total: 807

Área temática ASJC

Percentual das publicações classificadas

HS Ciências da Saúde
LS Ciências da Vida
MU Multidisciplinar
PS Ciências Físicas
SH Ciências Sociais e Humanidades

Categoria ASJC

Categorias ASJC mais frequentes

Nome	Vínculo	Grande área de atuação	Área de atuação
Nome	Vínculo	Grande área de atuação	Área de atuação
Alberto Eduardo Besser FREITAG		Engenharias	Engenharia de Produção
Antônio Carlos Brunozi JUNIOR		Ciências Sociais Aplicadas	Administração
Carlos Francisco Simões GOMES		Ciências Sociais Aplicadas	Administração
Douglas Vieira BARBOZA		Engenharias	Engenharia de Produção
Eduardo SHIMODA		Ciências Sociais Aplicadas	Planejamento Urbano e Regional
Emmanuel Paiva De ANDRADE		Engenharias	Engenharia de Produção
Fernando Benedicto MAINIER		Engenharias	Engenharia de Materiais e Metalúrgica
Fernando Oliveira De ARAUJO		Engenharias	Engenharia de Produção
Guilherme Luz TORTORELLA		Engenharias	Engenharia de Produção
Helder Gomes COSTA		Engenharias	Engenharia de Produção
Henrique Rego Monteiro Da HORA		Engenharias	Engenharia de Produção
Jose Rodrigues De Farias FILHO		Engenharias	Engenharia de Produção
Lidia Angulo MEZA		Engenharias	Engenharia de Produção
Marcelo Jasmim MEIRIÑO		Ciências Humanas	Educação
Marcos Dos SANTOS		Engenharias	Engenharia de Produção
Martius Vicente Rodriguez Y RODRIGUEZ		Ciências Sociais Aplicadas	Administração
Mirian Picinini MÉXAS		Ciências Sociais Aplicadas	Administração
Robisom Damasceno CALADO		Engenharias	Engenharia de Produção
Rosley ANHOLON		Ciências Sociais Aplicadas	Administração
Ruben Huamanchumo GUTIERREZ		Engenharias	Engenharia de Produção
Vitor William Batista MARTINS		Engenharias	Engenharia de Produção

Figura 1

Número de publicações por ano e por tipo

Todas as publicações do perfil

Figura 2

Categorias ASJC mais frequentes por ano

A cor dos pontos identifica a categoria predominante

Figura 3

Mapa de calor das categorias ASJC por ano

Frequências absolutas; cores mais escuras indicam mais publicações. Todas as categorias ASJC e anos disponíveis, sem aplicar os filtros da página.

Escala: 0 → 10

Mapa de calor das categorias ASJC por ano
Categoria ASJC	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025	2026
3304 · Education	0	0	0	0	2	2	3	2	6	1	1	2	2	4	3	1	4	1	5	5	1	0	0	2	2	5	3	9	3	4	7	2	0	0	0	0
1401 · Business; Management and Accounting (miscellaneous)	0	0	0	0	2	0	0	2	0	0	2	2	3	3	5	4	1	1	3	3	2	5	5	2	2	2	10	7	3	1	1	2	2	1	0	0
2301 · Environmental Science (miscellaneous)	0	0	0	0	0	2	2	0	2	0	2	1	3	2	3	2	1	1	3	1	2	6	0	2	1	4	9	1	8	4	6	2	2	0	0	0
3301 · Social Sciences (miscellaneous)	0	0	1	0	3	1	0	5	2	0	1	2	4	0	0	4	3	4	1	4	5	1	0	0	2	2	2	2	0	1	0	1	1	0	0	0
1701 · Computer Science (miscellaneous)	0	0	0	0	1	0	3	2	1	4	1	1	0	2	1	5	0	0	0	1	0	0	0	0	2	1	1	2	4	3	1	0	0	0	0	0
3201 · Psychology (miscellaneous)	0	0	0	0	0	0	0	1	0	1	0	2	2	1	1	2	2	2	1	0	1	0	0	1	1	4	4	1	1	1	2	1	0	0	0	0
2201 · Engineering (miscellaneous)	0	0	0	0	0	0	0	0	1	0	0	1	0	1	3	0	0	0	1	2	1	0	1	0	1	2	4	1	2	4	3	2	0	1	0	0
2000 · General Economics; Econometrics and Finance	0	0	0	0	1	0	1	2	1	0	0	1	1	0	1	3	2	0	2	1	0	1	1	0	2	0	0	1	0	1	2	1	0	0	0	0
2001 · Economics; Econometrics and Finance (miscellaneous)	0	0	0	0	0	1	0	1	1	0	0	1	0	0	1	3	1	0	1	0	1	0	2	1	1	1	1	1	3	2	1	0	0	0	0	0
3312 · Sociology and Political Science	0	1	1	2	2	1	1	2	0	0	0	0	1	0	0	4	0	0	0	1	2	0	0	0	1	1	1	0	0	0	1	0	1	0	0	0
1803 · Management Science and Operations Research	0	0	0	0	0	1	0	0	1	0	0	0	0	1	0	0	2	1	0	1	0	0	1	0	0	1	0	0	2	1	0	1	1	7	0	0
3300 · General Social Sciences	0	0	0	0	0	1	0	0	0	0	0	1	0	0	1	3	0	0	0	2	0	1	1	0	1	2	2	0	0	2	2	1	1	0	0	0
1403 · Business and International Management	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	1	0	0	0	0	0	0	1	1	0	1	0	0	0	0	0	7	3	1
3309 · Library and Information Sciences	0	0	0	0	0	0	0	1	0	0	1	2	0	0	0	0	0	0	0	0	1	1	0	1	3	1	1	2	3	0	0	0	0	0	0	0
1400 · General Business; Management and Accounting	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	0	0	0	1	4	2	0	0	1	0	0	0	0	0	4	1	0	0
1408 · Strategy and Management	0	0	0	0	0	0	0	1	0	0	0	1	0	0	0	0	0	0	1	0	1	1	0	0	1	0	0	0	0	1	0	0	0	5	3	0
3200 · General Psychology	1	0	0	0	0	1	0	0	1	0	1	0	0	0	1	1	0	0	2	1	1	2	0	0	1	0	2	0	0	0	0	0	0	0	0	0
1706 · Computer Science Applications	0	0	0	0	1	0	0	0	0	0	1	0	1	0	1	0	0	0	1	0	0	0	1	1	0	1	1	3	1	0	0	1	0	0	0	0
1710 · Information Systems	0	0	0	0	0	1	0	0	0	0	2	0	0	1	1	0	0	0	0	1	1	0	0	0	0	2	4	0	1	0	0	0	0	0	0	0
2102 · Energy Engineering and Power Technology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	1	1	0	0	0	0	2	1	0	2	1	1	0	0	0	0
2739 · Public Health; Environmental and Occupational Health	0	0	0	0	0	0	0	1	1	0	0	0	0	0	1	1	0	0	0	0	1	1	0	0	2	0	0	2	0	0	0	0	0	0	0	0
3601 · Health Professions (miscellaneous)	0	0	0	0	1	0	0	0	1	0	0	2	0	0	1	0	0	0	0	4	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
2916 · Nutrition and Dietetics	0	0	0	0	0	0	2	0	0	0	0	1	0	0	0	1	0	0	1	0	1	0	0	0	1	0	0	1	0	0	1	0	0	0	0	0
2002 · Economics and Econometrics	0	0	0	0	0	0	0	0	0	0	1	0	1	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	0	0	2	1	0	0	0	1
2209 · Industrial and Manufacturing Engineering	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	1	0	1	0	0	1	1	1	0	0	0	0	0	0	0	0	0	1	0	0
2213 · Safety; Risk; Reliability and Quality	0	0	0	0	0	0	0	3	2	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1
2300 · General Environmental Science	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	3	2	0	0	0	0	1	0	0	0	0	1	0	0
2700 · General Medicine	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	2	1	1	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0
3305 · Geography; Planning and Development	0	0	0	0	0	1	0	0	2	0	0	1	0	0	1	0	1	0	0	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
1702 · Artificial Intelligence	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0	1	0	1	0	0	2	0	0	0	0	0	0	0	0
2101 · Energy (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	4	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0
1200 · General Arts and Humanities	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	1	0	2	0	0	0	0	0	0	0	0	0
1402 · Accounting	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	1	1	1	0	0	0	0	0	0	0	0	1	0	0	0
1700 · General Computer Science	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	1	1	1	0	0	0	0	0	0
2105 · Renewable Energy; Sustainability and the Environment	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	2	1	0
1405 · Management of Technology and Innovation	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	3	0	0
1705 · Computer Networks and Communications	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	1	0	0	0	2	0	0	0	0	0	0	0
2308 · Management; Monitoring; Policy and Law	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0
1201 · Arts and Humanities (miscellaneous)	0	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0
3306 · Health (social science)	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0
1101 · Agricultural and Biological Sciences (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0
1105 · Ecology; Evolution; Behavior and Systematics	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
1203 · Language and Linguistics	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1210 · Music	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1407 · Organizational Behavior and Human Resource Management	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1802 · Information Systems and Management	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
2100 · General Energy	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	1	0	0
2200 · General Engineering	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0
2204 · Biomedical Engineering	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
2310 · Pollution	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2601 · Mathematics (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0
2701 · Medicine (miscellaneous)	0	1	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2716 · Genetics (clinical)	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2718 · Health Informatics	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2738 · Psychiatry and Mental Health	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
3101 · Physics and Astronomy (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0
3310 · Linguistics and Language	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	0
3311 · Safety Research	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
3313 · Transportation	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	0	0	0	0	0	0
1100 · General Agricultural and Biological Sciences	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
1104 · Aquatic Science	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
1106 · Food Science	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1211 · Philosophy	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0
1307 · Cell Biology	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0
1404 · Management Information Systems	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0
1406 · Marketing	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0
1410 · Industrial Relations	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1500 · General Chemical Engineering	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1504 · Chemical Health and Safety	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1508 · Process Chemistry and Technology	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
1601 · Chemistry (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2208 · Electrical and Electronic Engineering	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2215 · Building and Construction	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
2216 · Architecture	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2305 · Environmental Engineering	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
2311 · Waste Management and Disposal	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
2719 · Health Policy	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2728 · Neurology (clinical)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
2735 · Pediatrics; Perinatology and Child Health	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
2801 · Neuroscience (miscellaneous)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0
2805 · Cognitive Neuroscience	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0
2808 · Neurology	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3100 · General Physics and Astronomy	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0
3105 · Instrumentation	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3107 · Atomic and Molecular Physics; and Optics	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3307 · Human Factors and Ergonomics	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3315 · Communication	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
3321 · Public Administration	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0

Ano	Tipo	Registro	Área temática e categoria ASJC
	Tipo de Publicação	Registro	Área temática e categoria ASJC
1994	Trabalho em evento	Impacto das Novas Tecnologias de Gestão na Saúde do Trabalhador Osvaldo Luiz Gonçalves QUELHAS II SEMINARIO DE SAUDE DO TRABALHADOR	SH Sociology and Political Science
1994	Artigo em periódico	Qualidade na Construção Civil Brasileira: Um Desafio Cultural. Fernando Toledo FERRAZ; Ana Cristina LIMONG; Osvaldo Luiz Gonçalves QUELHAS CIPA - SAO PAULO - SP	SH Sociology and Political Science
1993	Trabalho em evento	Qualidade de Vida x Programas de Qualidade Perspectivas na Construção Civil Osvaldo Luiz Gonçalves QUELHAS III CONGRESSO BRASILEIRO DA QUALIDADE E PRODUTIVIDADE	SH Sociology and Political Science
1993	Artigo em periódico	A Importância da Qualidade de Vida no Trabalho para a Competitividade. Osvaldo Luiz Gonçalves QUELHAS; Claudia Do Rosario Vaz MORGADO TENDENCIAS DO TRABALHO - SAO PAULO - SP	SH Social Sciences (miscellaneous)
1992	Trabalho em evento	Fadiga e Monotonia do Trabalho Osvaldo Luiz Gonçalves QUELHAS I SEMINARIO FLUMINENSE DE ENGENHARIA	HS Medicine (miscellaneous)
1992	Trabalho em evento	Responsabilidade Civil na Construção Face a Garantia da Qualidade Osvaldo Luiz Gonçalves QUELHAS I SEMINARIO FLUMINENSE DE ENGENHARIA	SH Sociology and Political Science
1991	Artigo em periódico	Qualidade na Prestação de Serviços. Osvaldo Luiz Gonçalves QUELHAS MANUTENCAO	SH General Psychology

1994 Trabalho em evento

SH Sociology and Political Science

Impacto das Novas Tecnologias de Gestão na Saúde do Trabalhador

II SEMINARIO DE SAUDE DO TRABALHADOR

Osvaldo Luiz Gonçalves QUELHAS

1994 Artigo em periódico

SH Sociology and Political Science

Qualidade na Construção Civil Brasileira: Um Desafio Cultural.

CIPA - SAO PAULO - SP

Fernando Toledo FERRAZ; Ana Cristina LIMONG; Osvaldo Luiz Gonçalves QUELHAS

1993 Trabalho em evento

SH Sociology and Political Science

Qualidade de Vida x Programas de Qualidade Perspectivas na Construção Civil

III CONGRESSO BRASILEIRO DA QUALIDADE E PRODUTIVIDADE

Osvaldo Luiz Gonçalves QUELHAS

1993 Artigo em periódico

SH Social Sciences (miscellaneous)

A Importância da Qualidade de Vida no Trabalho para a Competitividade.

TENDENCIAS DO TRABALHO - SAO PAULO - SP

Osvaldo Luiz Gonçalves QUELHAS; Claudia Do Rosario Vaz MORGADO

1992 Trabalho em evento

HS Medicine (miscellaneous)

Fadiga e Monotonia do Trabalho

I SEMINARIO FLUMINENSE DE ENGENHARIA

Osvaldo Luiz Gonçalves QUELHAS

1992 Trabalho em evento

SH Sociology and Political Science

Responsabilidade Civil na Construção Face a Garantia da Qualidade

I SEMINARIO FLUMINENSE DE ENGENHARIA

Osvaldo Luiz Gonçalves QUELHAS

1991 Artigo em periódico

SH General Psychology

Qualidade na Prestação de Serviços.

MANUTENCAO

Osvaldo Luiz Gonçalves QUELHAS