1. Handbook of occupational safety and health
Author:
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Industrial hygiene - Handbooks, manuals, etc.,، Industrial safety - Handbooks, manuals, etc.
Classification :
RC
967
.
H26
1999
2. Handbook of occupational safety and health
Author: edited by Danuta Koradecka
Library: Central Library and Information Center of Shahed University (Tehran)
Subject: Industrial hygiene,Industrial safety
Classification :
RC
،
967
،.
H26
،
2010
