TY  - BOOK
AU  - Narayana,P.Suresh
AU  - Varalakshmi,D.
AU  - Pullaiah,T.
TI  - Textbook of pharmacognosy
SN  - 9788123929002
PY  - 2016///]
CY  - New Delhi
PB  - CBS Publisher & Distributors Pvt Ltd
KW  - Pharmacognosy
ER  -