TY  - BOOK
AU  - Lee,Barry
AU  - Lee, Barry.
ED  - National Computing Centre Limited.
TI  - Introducing systems analysis and design
SN  - 0850122066
PY  - 1985///
CY  - Manchester, Eng. : 
PB  - NCC Publications, 
KW  - System analysis.
KW  - Computer programming
KW  - System analysis
KW  - System design
ER  -