00441nam a2200145 a 4500008004100000050001400041100002300055245003200078246004700110260004200157300002200199350000900221650001500230650005000245080109s1979    ||||||||||||||||| ||    u  aHD 31 Rud  aRudwick, Bernard H10aSolving management problems  aa systems approach to planning and control  aNew YorkbJohn Wiley and Sonsc(1979)  axiv, 496p. : ill.  a0.00 0aMANAGEMENT  aMANAGEMENT PLANNING--EXERCISES, PROBLEMS, ETC