000 00337nam a22001337a 4500
999 _c18945
_d18945
082 _a004.21 THI
100 _aThierauf, Robert J
245 _aSystems Analysis and Design: A Case Study Approach
250 _a2nd
260 _aColumbus:
_bMerrilll Publishing Company,
_c1986
300 _a984p;
650 _aSystem Design
942 _cRB