Morton, William R., <br/><br/>
Social security  :  substantial gainful activity for the blind  / 
 Substantial gainful activity for the blind 
William R. Morton. 
 - [Library of Congress public edition]. 
 - 1 online resource. 
 - Report / Congressional Research Service ;  RS20479 .
 - CRS report ;  RS20479. .
<br/><br/> The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated [2014].  CRDP Program record. 
<br/><br/>Report includes bibliographical references. 
<br/><br/><label>LCCN: </label>2019256865 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Social Security Disability Insurance Program (U.S.)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social security--United States.<br/>Blind--Employment--United States.
<br/><br/><label>GPO Item No.: </label>0807-A-07 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>LC 14.23:RS 20479/