00375nam a2200133Ia 4500008004100000082001700041100001800058100001900076245002900095250000900124260004000133300000800173650006000181150614s9999    xx            000 0 und d  a658  KOO - E  aHAROLD KOONTZ  aHEINZ WEIHRICH  aESSENTIALS OF MANAGEMENT  a2 ED  bTata Mc Graw  Hill Co,  Delhic2010  a464  aESSENTIALS OF MANAGEMENT  HAROLD KOONTZ  HEINZ WEIHRICH