000 00445nam a2200181Ia 4500
008 221030s9999 xx 000 0 und d
020 _a812032059
041 _aEnglish
082 _a105.23
_bHen
100 _aJ. G. Henry
245 0 _aEnvironmental Science & Engineering
_cby J. G. Henry, G. W. Heinke
250 _a2nd
260 _bPHI
_aNew Delhi
_c2004
300 _a778
650 _aChemistry
700 _aG. W. Heinke
942 _cBK
999 _c3847
_d3847