TY  - BOOK
AU  - Sommerville,Ian
TI  - Software engineering
SN  - 020139815X
AV  - QA76.758 .S657 2001
U1  - 005.1 21
PY  - 2001///
CY  - Harlow, England, New York
PB  - Addison-Wesley
KW  - Software engineering
N1  - Includes bibliographical references (p. [663]-677) and index
ER  -