00532nam a22001812  4500001001100000005001700011008004100028020001700069040001500086100002900101245004300130250001300173260004500186300001800231650004200249650005600291852000300347000001904520151217145910.0100902s         xx           000 0 eng d  a0582418771 :  aKABUcKABU1 aBetts, P. W.@000017861110aSupervisory management /cP. W. Betts.  a7th  ed.  aHarlow, England :bPrentice Hall,c2000.  axiii, 625  p. 0aSupervision of employees.@0000151789 0aSupervision of employeesxCase studies.@00001786121