TY  - BOOK
AU  - Sommerville, Ian.
TI  - Software engineering
SN  - 9788131762165
U1  - 005.368 SOMI 
PY  - 2012///
CY  - New Delhi
PB  - Pearson Education
KW  - Software processes
KW  - Agile software development
KW  - Dependability and security
ER  -