=LDR 22 4500 =001 2811 =082 04$a2004 QUA =100 1\$aQuaile, Darran =245 10$aImposex in dogwhelks (nucella lapillus) as a bioindicator of TBT contamination in Ireland =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2004 =650 \0$aTheses =852 \\$bFreeman Library$h2004 QUA