TY  - BOOK
AU  - Ahluwalia, A. S
AU  - Prasher, I. B
TI  - Achievements and prospects in Pteridophytes
SN  - 9788121106061
U1  - 587 PRA 
PY  - 2007///
CY  - Dehra Dun
PB  - Bishen Singh Mahendra Pal Singh
KW  - Botany
ER  -