TY  - BOOK
AU  - Britton, Carol
AU  - Doake, Jill
TI  - Software system development: a gentle introduction 
SN  - 0077099745
U1  - 005.42  22
PY  - 2003///
CY  - London
PB  - McGraw Hill Education
KW  - Systems software
KW  - Computer software
KW  -  Development
N1  - Includes bibliographical references (p.319-321)
ER  -