=LDR            22        4500
=001  3677
=082  04$a325.4 THO
=100  1\$aThomas, Brinley
=245  10$aMigration and urban development: a reappraisal of British and American long cycles
=260  \\$aLondon :$bMethuen,$c1972
=650  \0$aBooks
=852  \\$bFreeman Library$h325.4 THO