=LDR 22 4500 =001 566 =082 04$a1987 DON =100 1\$aDonnelly, Oonagh =245 10$aCaravans as second homes =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1987 =650 \0$aDissertations =852 \\$bStaff Coffee Room$h1987 DON