TY  - BOOK
AU  - DAS & BARUAH.,
AU  - DAS & BARUAH.,
TI  - MODEL QUESTION ANSWER ( For H.S.XII- -MIL-AS.) 
U1  - 080 DAS  
PY  - 1994///
CY  - GOLAGHAT
PB  - GUHA PUBLICATIONS
ER  -