00505nam a2200157Ia 4500008004100000041000800041082001600049100002300065245003300088250000600121260005200127300001100179650002900190999001900219952010900238210716s1990    xx            000 0 und d  aeng  a004.21 WETJ  aWetherbe, James C.  aSystems analysis and design.  a3  aNew DelhibGalgotia publications pvt ltd.c1990  axi,395  aSystem Analysis & Design  c181800d181800  001040708MCAaAIMITbAIMITd2021-07-16l0o004.21 WETJpMCA01308r2025-07-21 00:00:00w2021-07-16yBK