TY  - BOOK
AU  - Mangal Dr.Adarsh
TI  - A Textbook of ENGINEERING MATHEMATICS 1
AV  - 620.00151 MAA E 
U1  - 620.00151 MAA E 
PY  - 2010///
CY  - DELHI
PB  - Dhanpat Rai
KW  - INDIA
ER  -