TY  - BOOK
AU  - Shukla, Ashok C
TI  - Essentials of Paleobotany
U1  - 561 
PY  - 1975///
CY  - New Delhi
PB  - Vikas
KW  - General Stack
KW  - Natural Sciences &mathematics
KW  - paleobotany;fossil microorganismsBotany
ER  -