=LDR 22 4500 =001 2204 =082 04$a947 DEW =100 1\$aDewdney, John C. =245 10$aA geography of the Soviet Union =260 \\$aOxford :$bPergamon Press,$c1965 =650 \0$aBooks =852 \\$bFreeman Library$h947 DEW