=LDR 22 4500 =001 4930 =082 04$a1987 CRE =100 1\$aCrehan, Helen Noelette =245 10$aSchoolchildren's perceptions of Portlaoise Prison =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1987 =650 \0$aDissertations =852 \\$bStaff Coffee Room$h1987 CRE