000 00303nam a2200121Ia 4500
008 240109s9999 xx 000 0 und d
041 _aeng
100 _aDave Deeksha
245 _aEnvironmental Studies
260 _bCengage Learning India Pvt.Ltd New Delhi
300 _a303
650 _aManagement
999 _c1029295
_d1029295