=LDR            22        4500
=001  2725
=082  04$a2000 O'M
=100  1\$aO'Malley, Marie
=245  10$aHydrobia ulvae as a biological indicator of metals in Dublin bay
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c2000
=650  \0$aDissertations
=852  \\$bGeography Basement$h2000 O'M