The pension puzzle : prerequisites and policy choices in pension design /
Nicholas Adrian Barr .
- Washington, D.C. : International Monetary Fund, 2002.
- iv, 19 p. : ; 23 cm.
"Draws on material originally contained in IMF working paper 00/139, Reforming pensions: myths, truths, and policy choices"--p. iii. "Published March 2002"--T.p. verso. Also issued electronically via World Wide Web.