International directory of institutions engaged in study, research and other activities in the field of occupational safety and health.
International directory of institutions engaged in study, research and other activities in the field of occupational safety and health.
- Geneva, 1958-
- 2 v. 30 cm.
Loose-leaf.
Includes bibliographies.
l 59000137 //r842
Industrial safety--Directories.
Industrial hygiene--Directories.
T55 / .I55
331.82058
Loose-leaf.
Includes bibliographies.
l 59000137 //r842
Industrial safety--Directories.
Industrial hygiene--Directories.
T55 / .I55
331.82058