=LDR 22 4500 =001 2965 =082 04$a304.6 HOR =100 1\$aHornby, William F. =245 10$aAn introduction to population geography =260 \\$aLondon :$bCambridge University Press,$c1993 =650 \0$aBooks =700 1\$aJones, Melvyn =852 \\$bFreeman Library$h304.6 HOR$zNot located