=LDR            22        4500
=001  7077
=082  04$a1987 POW
=100  1\$aPowell, Mark
=245  10$aA Study of the Sorted Circles on Truskmore Co. Sligo
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1987
=650  \0$aDissertations
=852  \\$bStaff Coffee Room$h1987 POW