TY  - BOOK
AU  - Das, Amal Kumar
AU  - Das, Amal Kumar
TI  - Koras and some little known communities of west bengal
U1  - Y172:1:18:262 
PY  - 1964///
CY  - Calcutta
PB  - Goverment Of West Bengal
KW  - Y172:1:18:262
ER  -