1. Chemical hazards in the workplace :
پدیدآورنده : Gangadhar Choudhary, editor.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Environmental monitoring, Congresses.,Industrial hygiene, Congresses.,Industrial toxicology, Congresses.,Work environment, Congresses.,Environmental Pollutants-- poisoning.,Occupational Diseases-- chemically induced.,Occupational Medicine.
رده :
RA1229
.
C46
