TY  - BOOK
AU  - Uppal, M.M, Bhatia, S.C
TI  - Engineering chemistry, chemical technology
SN  - 81-7409-101-7
U1  - 540 UPP 
PY  - 2005///
CY  - NEW DELHI
PB  - KHANNA PUBLISHERS
KW  - ENGINEERING CHEMISTRY
ER  -