TY  - BOOK
AU  - Carolyn Shamlin.
TI  - A user's guide for defining software requirements
SN  - 9780894350719
PY  - 1985///
CY  - Wellesley, Mass. 
PB  - : QED Information Sciences, 
KW  - Computer software
KW  - Development
KW  - Computer software -- Development
KW  - Carolyn Shamlin
KW  - C.S
ER  -