TY  - BOOK
AU  - Mishra, Shubhrata R.
TI  - Textbook of Palaeobotany
SN  - 9788183565561
U1  - 561 MIS 
PY  - 2010///
CY  - New Delhi
PB  - Discovery Publishing House Pvt. Ltd.
KW  - Horsetail tree calamites
KW  - Petrified wood
KW  - Plant fossils
KW  - Cooksonia
KW  - Plants evolution
KW  - Botony
ER  -