TY  - GEN
AU  - Bhatnagar, S.P.
AU  - Moitra, Alok
TI  - Gymnosperms
SN  - 8122407927
U1  - 585 BHA-MOI 
PY  - 2010///
CY  - New Delhi
PB  - New Age International (p) Ltd., Publishers
KW  - Glossopteridales-Cycadales
KW  - Pentoxylales-Voltziales
KW  - Voltziales-gnetales
N1  - Includes bibliography, author index and subject index
ER  -