000			00353nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aBeyer, G.H., Wahl, S.G.
245			_aElderly and their housing
260			_aIthaca
260			_c1963
300			_a1-64 p.
440			_aCornell Agricultural Experiment
901			_pS8131
942			_cB _2udc
999			_c121357 _d121357