TY  - BOOK
ED  - NCC Education Services Limited.
TI  - Systems design techniques
SN  - 1902343174
U1  - 004.21 SYS 23
PY  - 1998///
CY  - Manchester
PB  - NCC Education Services Ltd.
KW  - System analysis
KW  - System design
N1  - Includes index
ER  -