TY  - BOOK
AU  - Chatwal,Gurdeep R.
TI  - Introduction to drugs
U1  - 615.31 
PY  - 1988///
CY  - Delhi 
PB  - Himalaya Publishing house
KW  - Pharmacology and therapeutics
KW  - চিকিস্যাবিদ্যা
ER  -