TY  - BOOK
AU  - Sommerville,Ian
TI  - Software engineering
SN  - 0201565293
AV  - QA76.758 .S657 1992
U1  - 005.1 20
PY  - 1992///
CY  - Wokingham
PB  - Addison-Wesley Pub. Company
KW  - Software engineering
N1  - Includes bibliographical references (pages 621-637) and indexes
ER  -