=LDR 22 4500 =001 5405 =082 04$a1980 STA =100 1\$aStafford, Trevor =245 10$aA study of twelve eignteenth century maps of Ireland =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1980 =650 \0$aDissertations =852 \\$bStaff Coffee Room$h1980 STA