TY  - BOOK
AU  - Sankarappan .S, Kalavathy .S, Santha , S
TI  - Engineering mahtematics
SN  - 981-243-680-4
U1  - 510.2462 ENG 
PY  - 2004///
CY  - NEW DELHI
PB  - THOMSON
KW  - ENGINEERING MAHTEMATICS
ER  -