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=001  947
=008  250530s1985\\\\xx\|||||||||||||||||eng\d
=082  04$a005.1 UNW
=100  1\$aUnwin, David J.
=245  10$aComputer programming for geographers
=260  \\$aLondon :$bLongman,$c1985
=852  \\$bFreeman Library$cBooks$h005.1 UNW