TY  - BOOK
AU  - PANDEY (S N) and others
TI  - Textbook of Pteridophyta
SN  - 0 7069 9852 9
U1  - 587 PANT 
PY  - 1995///
CY  - ND
PB  - Vikas publishing house pvt ltd
KW  - Textbook
KW  - Pteridophyta
KW  - of
ER  -