TY  - BOOK
AU  - Humphrey , John 
TI  - Drugs in commerce: their source, preparation for the market, and description
U1  - 615.321 21st ed.
PY  - 1900///?]
CY  - London
PB  - Issac Pitman
KW  - Medicinal plants
N1  - Index: pp 114-16
ER  -