Social security handbook
Subtitle: retirement insurance, survivors insurance, disability insurance, health insurance, supplemental security income, black lung benefits
Edition: 6th ed.
Series: HEW publication -- no. (SSA) 77-10135; DHEW publication -- no. (SSA) 77-10135.
Publisher: U.S. Department of Health, Education, and Welfare, Social Security Administration; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1979
Place of publication: Washington, D.C
Language: eng
Number of pages: 525
Subjects: Social security; Retirement income; Older people
Notes: "July 1978."

Includes index.