000 00339nam a2200145Ia 4500
008 230915s9999 xx 000 0 und d
082 _a JOS
100 _aJoseph, Kurian
245 0 _aEssentials Of Environmental Studies
260 _aDELHI
260 _bPEARSON
260 _c2005
300 _a503
650 _aEnvironmental Science
999 _c159041
_d159041