TY  - BOOK
AU  - Uppal.M.M 
AU  - Bhatia 
TI  - Engineering Chemistry  ( Chemical Technology ) 
SN  - 81-7409-101-7
PY  - 2006///
CY  - Delhi 
PB  - Khanna Publishers 
KW  - Chemistry
UR  - Chemistry (40 ) 
ER  -