=LDR  00000nam a2200000ui 4500
=001  1821
=008  250530s1971\\\\xx\|||||||||||||||||eng\d
=082  04$a630 DUC
=100  1\$aDuckham, A. N.
=245  10$aFarming systems of the world
=260  \\$aLondon :$bChatto and Windus,$c1971
=700  1\$aMasefield, G. B.
=852  \\$bFreeman Library$cBooks$h630 DUC$zNot located