000 00266nam a2200109Ia 4500
100 _aHarold Koontz Heinz Weihrich
250 _a5th Edition 2002
942 _cBK
245 _aEssentials of Management
260 _aTata mc graw hill New Delhi
082 _a658.4
_bHAR
999 _c424466
_d424466