TY  - BOOK
ED  - India. Planning Commission
TI  - Bench mark survey: reports on Pusa block - Bihar, Mohd Bazar block - WB and ArP
U1  - 000SC:630.1 
PY  - 1957///
CY  - Bombay
PB  - Manager of pub
KW  - Bench Mark survey
N1  - A report
ER  -