TY  - BOOK
ED  - World Health Organization.
TI  - Basic tests for pharmaceutical substances
SN  - 9241542047
U1  - 615.1901 BAS  23
PY  - 1986///
CY  - Geneva
PB  - World Health Organization, 
KW  - Drugs
KW  - Analysis
N1  - Includes index
ER  -