TY  - BOOK
AU  - Easa, P S
TI  - Biodiversity Documentation for Kerala, Part 5: Pteridophytes
T2  - KFRI Handbook, No.17
U1  - 577.95483  KFR-B.05 
PY  - 2003///
CY  - Kerala Forest Research Institute, Peechi
KW  - Biodiversity-Kerala
ER  -