TY  - BOOK
AU  - Williamson,Elizabeth M.
AU  - Okpako,David T.
AU  - Evans,Fred J.
TI  - Selection, Preparation and Pharmacological Evaluation of Plant Material / 
SN  - 9788126540143
U1  - 615.1 21
PY  - 2013///
CY  - New Delhi: 
PB  - John Wiley, 
KW  - PHARMACOLOGY
KW  - BOTANY
KW  - PLANT ANALYSIS
N1  - includes index
ER  -