000 00364nam a2200145Ia 4500
008 240723s9999 xx 000 0 und d
041 _aEnglish
084 _aG:55
_bQ6
245 0 _aBasics of environmental studies
260 _aNew Delhi
_bInternational Book House
_c2016
300 _ap.184
650 _aCommerce
700 _aMeenakshi Kapoor
942 _cBK
999 _c349676
_d349676