Distribution and use of hearing aids, wheel chairs, braces, and artificial limbs, 

 - Washington,  U. S. Dept. of Health, Education, and Welfare, Public Health Service,  1961. 
 - 24 p.  diagrs., forms, tables.  26 cm. 
 - United States.  Public Health Service.  publication  no. 584-B27. [from old catalog] .
 - Its Health statistics, ser. B,  no. 27. [from old catalog] .
<br/><br/><label>LCCN: </label>61061626  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Orthopedic apparatus.<br/>Hearing aids.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Statistics, Medical.
<br/><br/><label>LC Class. No.: </label>RA11  / .B15475 no. 27 
<br/><br/><label>Dewey Class. No.: </label>610.151 USN