TY  - BOOK
AU  - Singh, V. and Pande, P.C.
AU  - Jain, D.K.
TI  - Characteristics and Systematics of Seed Plants
SN  - 9789350781562
U1  - 580.12 SIV A 22
PY  - 2019///-2020
CY  - Meerut
PB  - Rastogi Publications
ER  -