000 00293nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a065
_bGUP
100 _aS P
245 0 _aManagement: Concepts and environment
260 _aNew Delhi
_bS Chand
_c1978
650 _aManagement
942 _cBK
999 _c28343
_d28343