=LDR            22        4500
=001  2055
=082  04$a526.0285 WAL
=100  1\$aWalford, Nigel
=245  10$aGeographical data: characteristics and sources
=260  \\$aChichester :$bWiley,$c2002
=650  \0$aBooks
=852  \\$bFreeman Library$h526.0285 WAL