TY  - BOOK
AU  - Sommerville,Ian
TI  - Software engineering
T2  - International computer science series
SN  - 9780321313799
AV  - QA76.758  .S65 2007
PY  - 2007///
CY  - Harlow
PB  - Addison-Wesley, 
KW  - Software engineering
ER  -