TY  - BOOK
AU  - N P CHOWDHURY
TI  - RESEARCHES ON LIVING PTERIDOPHYTES IN INDIA, BURMA AND CEYLON
SN  - 0210228499
U1  - GN587C459R 
PY  - 1971///
CY  - BOMBAY
PB  - ASIA PUB. HOUSE
KW  - RESEARCHES ON LIVING PTERIDOPHYTES IN INDIA, BURMA AND CEYLON
N1  - MODERN BOOK HOUSE
ER  -