TY  - BOOK
AU  - SOMMERVILLE (Ian)
TI  - Software engineering Ed 8
SN  - 9788131724613
U1  - 001.6425 SOMS 
PY  - 2008///
CY  - Delhi
PB  - Pearson Education
KW  - Software
KW  - engineering
KW  - Ed
KW  - 8
ER  -