TY  - GEN
AU  - Kotonya, Gerald
AU  - Gerald Kotonya
ED  - Sommerville, Ian
TI  - Requirements engineering : processes and techniques
SN  - 9780471972082
U1  - 005.1 
PY  - 1998///
CY  - New York
PB  - Wiley
KW  - Software engineering--System design
ER  -