TY  - BOOK
AU  - Rukmangathan, M.
TI  - Engineering chemistry - I: for I semister B.E / B.Tech. 
SN  - 9788190924658
U1  - 540.2462 
PY  - 2009///
CY  - Hosur
PB  - S. S. Publishers
KW  - Chemistry
ER  -