Buffers against uncertainty
Subtitle: material hardship and poverty
By: by Gesemia Nelson
Published: 2003
Language: eng
Number of pages: 178
Subjects: African Americans; Economic conditions; Social conditions; Older people; Poverty; Cross-cultural studies
Notes: Thesis (Ph.D., Dept. of Sociology)--Harvard University, 2004.

Includes bibliographical references (leaves 164-178).