000 00271nam a2200109Ia 4500
008 230915s9999 xx 000 0 und d
100 _aTripathi, Pc And Reddy, Pn
245 0 _aPrinciples of management Ed. 7th
260 _bMcGraw Hill
260 _c2022
300 _a474
999 _c161981
_d161981