TY  - BOOK
AU  - DATTA, SACHIN
TI  - PRASHNOTTARE TRIBARSIK RASAYAN BIDYA (BEN) / 
U1  - 540 
PY  - 2006///
CY  - CALCUTTA
PB  - CALCUTTA BOOK AGENCY
KW  - CHEMISTRY - SHORT QUESTION & ANSWER
KW  - SHORT QUESTION & ANSWER - CHEMISTRY
ER  -