Wilder, Charles S. <br/><br/>
Use of special aids :  United States 1969 / 
by Charles S. Wilder 
 - Rockville :  U. S. Dept. of Health, Education and Welfare,  1972 
 - iv, 23 p. ;  26 cm. 
 - Data from the health interview survey ;  78 .
 - DHEW publication ;  (HSM) 73-1504 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prosthesis--United States--Statistics<br/>Self-help devices for people with disabilities--United States--Statistics<br/>Health surveys--United States
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Statistics, Medical
<br/><br/><label>Dewey Class. No.: </label>614.420973021