00541nam a22001457a 4500003000800000005001700008008004100025040002100066082001600087110002000103245019800123260003900321300002100360650001400381BD-DhUL20170426114103.0170426s1967    nyu |||| |||| 000 0 eng d  aBD-DhULcBD-DhUL  a301.32bUNR2 aUnited Nations.1 aReport of the United nations international seminar on development policies and planning in relation to urbanization :bPittasburgh, Pennsylvania United States of America,  24 Oct. 4 Nov. 1966 /  aNew York :bUnited Nations,c1967.  a74 p. ; c28 cm. 0aSociology