TY  - BOOK
AU  - Chamberlain Charles Joseph
TI  - Gymnosperms: structure and evolution
SN  - 8123912714
U1  - 585 
PY  - 2005///
CY  - New Delhi
PB  - CBS Publishers
KW  - Gymnosperms
KW  - Plants
KW  - Botany
N1  - Includes bibliographical references and index
ER  -