000 00422nam a2200157Ia 4500
008 221007s9999 xx 000 0 und d
020 _a978-0750672948
082 _a628
_bWEI
100 _aWeiner, Ruth F & Mathews, Robin A
245 0 _aEnvironmental Engineering
250 _a4th
260 _aElsevier, New Delhi
_bElsevier, New Delhi
_c2003
300 _axii, 484
650 _a Environmental Science
942 _cBK
999 _c437
_d437