(1977). Low rise housing for older people: Behavioral criteria for design. Washington, D.C: U.S. Department of Housing and Urban Development. Office of Policy Development and Research.
Παραπομπή Chicago StyleLow Rise Housing for Older People: Behavioral Criteria for Design. Washington, D.C: U.S. Department of Housing and Urban Development. Office of Policy Development and Research, 1977.
Παραπομπή MLALow Rise Housing for Older People: Behavioral Criteria for Design. Washington, D.C: U.S. Department of Housing and Urban Development. Office of Policy Development and Research, 1977.
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