00406pab a2200145 454500008004000000100002100040245008600061260000900147300001400156362000800170650002800178650001200206700002400218773001800242180718b2003   xxu||||| |||| 00| 0 eng d  aGrigsby, William  aTrying to understand low-income housing subsidies: lessons from the United States  c2003  ap.973-92.  aMay  aHousing - United States  aHousing  aBourassa, Steven C.  aUrban Studies