TY  - BOOK
AU  - Vasishta, B R...et al
TI  - Botany for degree students: Pteridophyta
U1  - 587 VAS-B 22
PY  - 2016///
CY  - 
PB  - S Chand & Co. Ltd., New Delhi
KW  - Pteridophyta; Botany
ER  -