=LDR 22 4500 =001 2915 =082 04$a2004 DIG =100 1\$aDignam, Cathy =245 10$aInter-tidal foraminiferal distributions on North Bull Island, North Dublin Bay: implications for sea level studies in Ireland =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2004 =650 \0$aDissertations =852 \\$bFreeman Library$h2004 DIG