000 00327nam a2200121Ia 4500
008 130705s9999 xx 000 0 und d
020 _a0132831775
050 0 _aTD 146 H 45 1989
100 1 _aHenry, J. Glynn
245 1 0 _aEnvironmental science and engineering /
_cJ. Glynn Henry
300 _ap.
942 _2lcc
_kTD 146 H 45 1989
999 _c7244
_d7244