000 00282nam a2200133Ia 4500
008 200208s9999 xx 000 0 und d
082 _a337.7 Bac
245 0 _aBack to the roots
260 _aNew Delhi
260 _bTERI
260 _c0
650 _aEnvironment
942 _cCD
999 _c157118
_d157118