TY  - GEN
AU  - Jeffery, D. R. (David Ross),
AU  - Mitchell,John Lawrence
TI  - Systems analysis and design
SN  - 0138802610 (pbk.) :
AV  - QA76.9.S88 
U1  - 003 19
PY  - 1985///, c1984
CY  - Englewood Cliffs, N.J.], [Sydney, N.S.W.
PB  - Prentice-Hall of Australia
KW  - System analysis
KW  - System design
N1  - Includes index; Bibliography: p. 224-225
ER  -