=LDR 00000nam a2200000ui 4500 =001 3641 =008 250530s2002\\\\xx\|||||||||||||||||eng\d =082 04$a2002 GAY =100 1\$aGaynor, Anne =245 10$aMetals in the Avoca riverine sediment =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2002 =852 \\$bFreeman Library$cTheses$h2002 GAY