000 01844nam a2200385Ia 45e0
008 180816s2018 xx 000 0 und d
082 _a577.14
100 _aDe, A. K.
245 0 _aEnvironmental Chemistry
250 _a7th
260 _bNEW AGE INTERNATIONAL, ND
942 _2ddc
_cREF
999 _c5335
_d5335