=LDR 22 4500 =001 3923 =082 04$a508.415 JEF =100 1\$aJeffrey, D. W. =245 10$aNorth Bull Island Dublin Bay: a modern coastal natural history =260 \\$aDublin :$bThe Royal Dublin Society,$c1977 =650 \0$aBooks =852 \\$bFreeman Library$h508.415 JEF