TY  - BOOK
ED  - World Health Organization
TI  - Basic tests for drugs: Pharmaceutical substances, medicinal plant materials, and dosage forms 
SN  - 92-4-154513-5
PY  - 1998///
CY  - Geneva
PB  - World Health Organization
KW  - Drugs
KW  - Analysis
KW  - Medicinal plants
KW  - Dosage forms
N1  - Includes bibliographical references and index
ER  -