TY  - BOOK
AU  - Sinha,Swapan Kumar
TI  - Child labour in Calcutta: A sociological study 
SN  - 8185421080
U1  - 331.310954147 
PY  - 1991///
CY  - Calcutta
PB  - Naya Prokash
KW  - Child labour, Calcutta
ER  -