TY  - BOOK
AU  - Sommerville,Ian
TI  - Software engineering
SN  - 9780137053469
AV  - QA76.758 .So 5 2011
U1  - 005.1 22
PY  - 2011///
CY  - Boston
PB  - Pearson
KW  - Software engineering
N1  - Includes bibliographical references and indexes
ER  -