00305cam a22001097a 4500008003600000082001300036100002400049245008700073260000900160300000900169650001700178180718b   xxu||||| |||| 00| 0 eng d  aJ72 M766  aMontgomery, John D.  aPre-industrial and post-industrial problems of urbanizationcby John D. Montgomery  abc  a43p.  aUrbanization