TY  - BOOK
AU  - Narayana, P. Suresh
AU  - Pullaiah, T.
AU  - Varalakshmi, D
TI  - Textbook of pharmacognosy
SN  - 9788123923895
U1  - 615.321 
PY  - 2014///
CY  - New Delhi
PB  - CBS
KW  - Pharmacognosy
KW  - Medicinal plant
KW  - Materia medica, vegetable
ER  -