TY  - BOOK
AU  - Williamson Elizabeth M.
TI  - Pharmacological Methods in Phytotheraphy research
SN  - 0-471-94217-0
AV  - RS 164.W55 1996 
PY  - 1996///
CY  - Sussex, England
PB  - John Wiley & Sons Ltd
KW  - Pharmacology
KW  - Plant material
ER  -