00389nam a2200157Ia 4500003000400000005001700004008004100021040000700062041000800069082001900077100002400096245004100120260004400161300001300205365001300218OSt20230408100747.0210423s2004 xx 000 0 und d cAL aeng a658223b HELR aHELLER (Robert),Ed. aComplete guide to modern management. aNew DelhibJaico Publishing Housec2004 axvi,421. b225cINR