TY  - BOOK
AU  - Lahiri,Manosi  .
TI  - The Bihar geographic information system / 
SN  - 8171546846
U1  - 910.25412 
PY  - 1992///
CY  - Bombay : 
PB  - Popular Prakashan , 
KW  - GEOGRAPHY-INFORMATION
N1  - NULL
ER  -