00462nam a22001577a 4500003000800000005001700008008003900025040002100064082001700085110002000102245006300122260004000185300001800225490004600243650001500289BD-DhUL20170418153920.0170418s1973  nyu||||| |||| 00| 0 eng    aBD-DhULcBD-DhUL 0a658.57 bUNS2 aUnited Nations 10aPilot housing project in central America /cUnited Nations  aNew York : bUnited Nations,c1973.  av. ; c29 cm. 0aDepartment of Economic and social affairs 0aManagement