=LDR            22        4500
=001  7183
=082  04$a526.028 LO
=100  1\$aLo, C.P.
=245  10$aConcepts and Techniques in Geographic Information Systems
=260  \\$bPearson,$c2007
=650  \0$aBooks
=852  \\$bFreeman Library$h526.028 LO