00572nam a2200157Ia 4500008004100000041000800041082001600049100004300065245007800108250000600186260005300192300001200245650002900257999001900286952010900305210716s1986    xx            000 0 und d  aeng  a004.21 THIR  aThierauf, Robert J;Reynolds, George W.  aSystems analysis and design: a case study approach.bCase study approach.  a1  aNew DelhibCBS Publishers and Distributorsc1986  axvi,509  aSystem Analysis & Design  c180998d180998  001040708MCAaAIMITbAIMITd2021-07-16l0o004.21 THIRpMCA00506r2025-07-21 00:00:00w2021-07-16yBK