=LDR 22 4500 =001 5178 =082 04$a947 SYM =100 1\$aSymons, Leslie =245 10$aThe Soviet Union: a systematic geography =260 \\$aLondon :$bHodder and Stoughton,$c1990 =650 \0$aBooks =852 \\$bFreeman Library$h947 SYM$zNot located