TY  - BOOK
AU  - Ghai, O. P.
AU  - Gupta, Piyush
TI  - Essential preventive medicine: a clinical ana applied orientation
SN  - 8125906339
PY  - 1999///
CY  - New Delhi
PB  - Vikas
KW  - PREVENTIVE MEDICINE
N1  - Held at: MS
ER  -