000 00378nam a2200133Ia 4500
008 220505s1990 xx 000 0 und d
041 _aeng
082 _a658/KOO
100 _aKoontz, Harold
_9645069
245 _aEssentials of management
260 _aNew York
_bMcGraw-Hill International Book Company
_c1990
650 _aCOMMERCE
_9645070
700 _aWeihrich, Heinz
_9645071
999 _c451092
_d451092