New ideas about old age security : toward sustainable pension systems in the 21st century /
edited by Robert Holzmann ... [et al.].
- Washington, DC : World Bank, c2001.
- xviii, 493 p. : ill. ; 23 cm.
Includes bibliographical references and index.
0821348221
00043764
Old age pensions. Retirement income. Older people--Economic conditions. Old age assistance. Economic security.