TY  - GEN
AU  - Vashishta, P.C.
TI  - Botany for degree students: gymnonsperms
SN  - 81-219-2618-1:
U1  - 585 
PY  - 2009///
CY  - New Delhi
PB  - S. Chand
KW  - GYMNOSPERMS
ER  -