TY  - BOOK
ED  - Government of bengal
TI  - Annual Report on the survey operations in bengal during the year 1891-92 from ist october 1891 to 30th september 1892
U1  - 657.452 23
PY  - 1893///
CY  - Calcutta
PB  - Bengal Secretariat press
KW  - Report
ER  -