TY  - GEN
AU  - Vasishta  , P.C.
TI  - Botany for degree students Vol; V: gymnosperms
SN  - 812190174x
U1  - 585 
PY  - 1991///
CY  - New Delhi
PB  - S.Chand and Company
KW  - PLANT SCIENCE
KW  - BOTANY
ER  -