TY  - BOOK
AU  - Ince,Darrel
AU  - Andrews,Derek
AU  - Ince,D.
TI  - The Software life cycle
SN  - 0408037415
PY  - 1990///
CY  - London ; , Boston : 
PB  - Butterworth, 
KW  - Computer software
N1  - Includes bibliographical references
ER  -