000 00384nam a2200133Ia 4500
008 211228s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aScott, John S
245 0 _aDictionary of waste and water treatment
260 _bButter Worth
_aLondon
_c1981
300 _av, 359p p.
653 _aWaste water tratment - dictionary
942 _c1
999 _c228682
_d228682