TY  - BOOK
AU  - Dutta,G K
AU  - Mahanta,Nani Gopal
AU  - Mazumder,Gautam
TI  - General Studies for Assam Civil Service (A.C.S.) Preliminary Examinations
U1  - 1.076 
PY  - 1999///
CY  - Guwahati
PB  - Page Information & Publishing
KW  - General Studies
ER  -