Social security
Subtitle: yesterday, today and tomorrow
By: presented by W. Andrew Achenbaum
Series: Leon and Josephine Winkelman lecture; Leon and Josephine Winkelman lecture
Publisher: School of Social Work, University of Michigan
Published: 1996
Place of publication: [Ann Arbor, Mich.]
Language: eng
Number of pages: 15
Subjects: Social security -- United States
Notes: "March 12, 1996."