TY  - BOOK
AU  - Sastry,S.S..
TI  - Engineering mathematics / 
SN  - 9788120336179
U1  - 510 21
PY  - 2009///
CY  - New Delhi : 
PB  - PHI Learning , 
KW  - ENGINEERING MATHEMATICS
N1  - includes bibliographical references and index
ER  -