=LDR            22        4500
=001  833
=082  04$a1989 GRA
=100  1\$aGray, Alison
=245  10$aCo. Sligo: settlement and settlement function in historical cartography
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1989
=650  \0$aDissertations
=852  \\$bStaff Coffee Room$h1989 GRA