00393pab a2200145 454500008004000000100001600040245006600056260000900122300001300131362000800144650002300152650002500175650001400200773003300214180718b2010   xxu||||| |||| 00| 0 eng d  aHasan, Arif  aMigration, small towns and social transformations in Pakistan  c2010  ap.33-50.  aApr  aPoverty - Pakistan  aMigration - Pakistan  aMigration  aEnvironment and Urbanization