Background material on work, retirement, and social security / 
prepared by the Congressional Research Service 
 - Washington :  U.S. Govt. Print. Off.,  1980. 
 - v, 24p. :  charts ;  23 cm. 
<br/><br/> At head of title: 96th Congress, 2d session. Committee print. WMCP: 96-69.  Excerpted from the report prepared for the Subcommittee on Oversight of the Committee on Ways and Means  "August 1980." 
<br/><br/>Bibliography: p. 23-24. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social security--United States.<br/>Retirement age--United States.
<br/><br/><label>Dewey Class. No.: </label>