Elderly entrepreneurship in an aging US economy : it's never too late /
Zhang Ting
- Singapore ; Hackensack, NJ : World Scientific Pub., 2008.
- xx, 263 pages : illustrations, maps ; 24 cm.
Includes bibliographical references (p. 219-228) and index.
9789812814494
Entrepreneurship--United States. Older people--Employment--United States. Self-employed--United States.