000 00435nam a2200169Ia 4500
008 131111s9999 xx 000 0 und d
020 _a9788184872019
100 _aAhulwalia,V K
245 _aGreen chemistry:A textbook
260 _aNew Delhi
260 _bNarosa
260 _c2013
300 _a16.13p.
650 _aEnvironmental chemistry--Industrial applications:Environmental chemistry
763 _a39616
942 0 0 _016
999 _c45554
_d45554