Barrier-free environments / 
edited by Michael J Bednar. 
 - Pennsylvania:  Dowden, Hutchinson and Ross,  1977. 
 - 278p. 
 - Community Development Series;  33 .
<br/><br/><label>ISBN: </label>0879332778 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture and the handicapped, Addresses, Essays, Lectures
<br/><br/><label>Dewey Class. No.: </label>720  / BED