TY  - BOOK
TI  - Advances in pteridology / 
SN  - 81-7132-300-6
U1  - 587 
PY  - 2002///
CY  - Jaipur
PB  - Pointer
KW  - Petridophyta
KW  - Botany
KW  - Life sciences
N1  - Includes index and bibliography
ER  -