000 00497nam a2200157Ia 4500
008 170101s1976 xx 000 0 und d
082 _a301.310 3 P47E
100 _aPFAFFLIN, James
245 0 _aEncyclopaedia of environmental science and engineering
260 _bN.Y
_c1976
300 _a2V
650 _aENVIRONMENTAL ENGINEERING - DICTIONARIES AND ENCYLCOPEDI
653 _aECOLOGY - DICTIONARIES AND ENCYLCOPAEDIA
653 _aENVIRONMENTAL ENGINEERING - DICTIONARIES
942 _2ddc
_cB
999 _c74416
_d74416