=LDR 22 4500 =001 1202 =082 04$a1993 LYS =100 1\$aLysaght, Siobhan =245 10$aDistribution, abundance and habitats of wrasse (Pisces: Labridae), in Ireland, Shetland and Norway =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1993 =650 \0$aTheses =852 \\$bFreeman Library$h1993 LYS