=LDR 00000nam a2200000ui 4500 =001 4162 =008 250530s1992\\\\xx\|||||||||||||||||eng\d =082 04$a1992 O'C =100 1\$aO'Connor, Paul =245 10$aA performance evaluation of the biocycle domestic wastewater treatment system =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1992 =852 \\$bFreeman Library$cTheses$h1992 O'C