000 00302nam a2200121Ia 4500
008 190107s9999 xx 000 0 und d
020 _a9789332549760
100 _aGilbert M. Masters
245 0 _aIntroduction to environmental engineering & science
260 _bPearson
365 _b499/-
942 _cBK
999 _c514
_d514