=LDR  00000nam a2200000ui 4500
=001  2673
=008  250530s1987\\\\xx\|||||||||||||||||eng\d
=082  04$a551 GRE
=245  00$aHuman activity and environmental processes
=260  \\$aChichester :$bWiley,$c1987
=700  1\$aGregory, K. J.
=700  1\$aWalling, D. E.
=852  \\$bFreeman Library$cBooks$h551 GRE