TY  - BOOK
AU  - Chadha,R.
AU  - Ratti,Munish/
TI  - Self Master of chemistry (Question - Answer Bank)
SN  - 9788176083195
U1  - 540  C345S 
PY  - 2013///
CY  - Jalandhar
PB  - S.Dinesh &.Co
ER  -