Systems analysis /
Parkin, Andrew, 1941-
Systems analysis / Andrew Parkin. - London : Edward Arnold, 1980 - 220 p. : ill. ; 25 cm.
0713128003
System analysis.
Systems analysis / Andrew Parkin. - London : Edward Arnold, 1980 - 220 p. : ill. ; 25 cm.
0713128003
System analysis.
