TY  - BOOK
AU  - Rashid A
TI  - Introduction to pteridophyta: Diversity, development, differentiation
SN  - 8125907092 (pbk)
U1  - I4, L6;N9 
PY  - 1999///
CY  - New Delhi
PB  - Vikas Publishing House Pvt. Ltd.  
KW  -  Pteridophyta
KW  - Botany
N1  - Index 418-426p
ER  -