000 00386nam a2200181Ia 4500
008 240530s9999 xx 000 0 und d
082 _a628.1
082 _bARC
100 _aARCEIVELA S.J.
245 0 _aWASTEWATER TREATEMENT FOR POLLUTION CONTROL
250 _n2
250 _n2000
260 _bTMH
365 _b330
650 _aCIVIL
942 _cREF
950 _CCIVIL
999 _c192651
_d192651