TY  - BOOK
AU  - Besavilla, Venancio I Jr
TI  - Engineering mathematics volume 1 / 
SN  - 9718510141
U1  - Fil. 510 B545e 1997 
PY  - 1997///
CY  - Cebu City
PB  - VIB publishing
KW  - 1. Mathematics- Engineering - Examination,question, etc
ER  -