TY  - BOOK
AU  - Bhatnagar,S.P.
TI  - Gymnosperms
SN  - 8122407927
U1  - 585 
PY  - 1996///
CY  - New Delhi
PB  - New Age International
KW  - Gymnosperms -- Classification
KW  - Gymnosperms -- Identification
KW  - Gymnosperms
ER  -