TY  - BOOK
AU  - Edwards,Perry
TI  - System analysis  design
T2  - McGraw-Hill management information systems series
SN  - 0071132805 :
U1  - 004.21 
PY  - 1993///
CY  - New York
PB  - McGraw-Hill
KW  - System analysis
KW  - Systems design; Systems development; Modeling; Database design; Network design; Software design
N2  - Computer Science
ER  -