TY  - BOOK
AU  - Chawla, Shashi
TI  - A text book of engineering chemistry
U1  - 660R149e/2002 
PY  - 2002///
CY  - Delhi
PB  - Dhanpat Rai & Co.(Pvt:)Ltd.
KW  - Engineering Chemistry
KW  - Chemistry
ER  -