TY  - BOOK
AU  - Smith, Gilbert M.
TI  - Cryptogamic botany: bryophytes and pteridophytes
SN  - 0070995761
U1  - 586 
PY  - 2001///
CY  - New Delhi
PB  - Tata mcgraw-hill publishing
KW  - Botany
KW  - Cryptogamic botany
ER  -