TY  - BOOK
AU  - Rajan, S. Sundara .
TI  - An Introduction to Pteridophyta
SN  - 81-224-0771-4
U1  - 587 
PY  - 1995///
CY  - New Delhi
PB  - New Age International ( P ) Limited
KW  - Botany
KW  - Pteridophyta
KW  - G-Botany
N1  - Bib
ER  -