000 00341nam a2200121Ia 4500
005 20260224041000.0
008 260224s9999||||xx |||||||||||||| ||und||
082 _a658 KOO
100 _aHarold Koontz
245 0 _aPrinciples of management: an analysis of managerial functions
260 _aNew York. Mc-Graw-Hill Book Co.
_c1972
942 _cBK
999 _c3778
_d3778