TY  - BOOK
AU  - Wallis,T.E.
TI  - Textbook of pharmacognosy
AV  - RS160 .W24
U1  - 615.321 22
PY  - 1967///
CY  - London
PB  - Churchill
KW  - Pharmacognosy
N1  - Includes bibliographical references pages (619-631)
ER  -