000 00302cam a22001097a 4500
008 180718b1967 xxu||||| |||| 00| 0 eng d
082 _aXA Un3
245 _aMethods of estimating housing needs
_cBy United Nations
260 _aNew York
_bUnited Nations
_c1967
300 _a99p
650 _aHousing surveys
999 _c412379
_d412379