=LDR 22 4500 =001 3149 =082 04$a1991 SHU =100 1\$aShuttleworth, Ian =245 10$aIrish graduate migration in the 1980s: a case-study of core-periphery relations in the mobility of qualified manpower =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1991 =650 \0$aTheses =852 \\$bFreeman Library$h1991 SHU