TY  - BOOK
AU  - Sharma O P
TI  - Gymnosperms
SN  - 8175561726 (pbk)
U1  - I6, N9 
PY  - 1999///
CY  - Meerut
PB  - Pragati Prakashan        
KW  -  Gymnosperms
KW  - Botany
N1  - Bibliography 331-338p
ER  -