TY  - BOOK
AU  - PARK K
TI  - TEXT BOOK OF PREVETIVE AND SOCIAL MEDICINE 
U1  - 615 
PY  - 1994///
CY  - JABALPUR
PB  - M/S BANARSIDAS BHANOT PUBLISHIER
KW  - PHARMACOLOGY & TOXICOLOGY
N1  - TEXT BOOK; P & T
N2  - PB
ER  -