TY  - BOOK
AU  - Sommerville,Ian
TI  - Requirements engineering: a good practice guide
SN  - 0471974447 (pbk)
U1  - 005.1 
PY  - 1997///
CY  - Chichester
PB  - John Wiley & Sons
KW  - Computer science
KW  - Computer software
KW  - Systems engineering
KW  - System analysis
KW  - Software requirement
KW  - System modeling
KW  - Requirements management
KW  - FC
ER  -