Sorensen, Robert James. <br/><br/>
Design for accessibility / 
Robert James Sorensen. 
 - New York :  McGraw-Hill,  c1979. 
 - vii, 264 p. :  ill.  
<br/><br/><label>ISBN: </label>0070596808  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture and the handicapped--United States.