=LDR            22        4500
=001  4386
=082  04$a333.7 WIL
=100  1\$aWilkinson, Richard G.
=245  10$aPoverty and progress: an ecological model of economic development
=260  \\$aLondon :$bMethuen,$c1973
=650  \0$aBooks
=852  \\$bFreeman Library$h333.7 WIL