000 00343nam a2200133Ia 4500
008 160910s9999 xx 000 0 und d
040 _cSGVU Library
100 _aDe, A.K.
245 _aEnvironmental Chemistry
_cBy A.K. De
260 _bNew age international
_c2005
520 _aBio Science
650 _aChemistry
942 _cBOOKS
_k577.14
999 _c51579
_d51579