TY  - BOOK
AU  - Ramanathan, N L
AU  - Gupta, M N
ED  - Indian Council of Medical Research (New Delhi)
TI  - Occupational health research in India: a third review, 1963-1968
U1  - 016-617340954 21st
PY  - 1970///
CY  - New Delhi
PB  - ICMR
KW  - Industrial hygiene-India; Industrial Safety-India
ER  -