000 00315nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a333.7 PAM-E
100 _aPamecha Suman and others Eds
245 0 _aEnvironmental issues and Challenges
260 _aUdaipur
_bHimanshu
_c2012
300 _a132
942 _2ddc
999 _c37878
_d37878