TY  - BOOK
AU  - Sommerville,Ian
AU  - Sawyer,Pete
TI  - Requirements engineering: a good practice guide 
SN  - 0471974447 (alk. pbk.)
AV  - QA76.76.D47 S668 1999
U1  - 005.1 21
PY  - 1999///
CY  - Chichester, Eng., New York
PB  - Wiley
KW  - Computer software
KW  - Development
KW  - System analysis
KW  - Systems engineering
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/wiley032/97011246.html
UR  - http://www.loc.gov/catdir/toc/wiley022/97011246.html
ER  -