TY  - BOOK
AU  - Sambamurty, A. V. S. S
TI  - Textbook of bryophytes, pteridophytes, gymnosperms and paleobotany
SN  - 9788188237456
U1  - 582 SAM/T 
PY  - 2006///
CY  - . - New Delhi
PB  -  : I K International 
ER  -