000 00359nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a252718
082 _a628.168
_bKLE
100 _aKlein, Louis
245 _aRiver pollution I. Chemical analysis
260 _aLondon
_bButterworths
_c1962
300 _a206 p.
650 _aWater-pollution
942 _cS
999 _c77246
_d77246