TY  - BOOK
AU  - Sommerville, Ian
TI  - Software engineering
SN  - 9788131762165
U1  - 005.1 
PY  - 2011///
CY  - New Delhi
PB  - Addison-Wesley/ Pearson India
KW  - Software engineering
N1  - Includes bibliographical references (p. [663]-677) and index
ER  -