001: 17329
003: Starlibrary PMS 4.5
005: 20180430
066: ^aSt.I
072: ^ainformation systems: strategic issues
082: ^a004.21
100: ^aSteve Skidmore
240: ^aINTRODUCING SYSTEM ANALYSIS
245: ^aINTRODUCING SYSTEM ANALYSIS
260: ^c1992
650: ^asystems development: a perspective
650: ^athe feasibiloity studey