TY - BOOK AU - Holzmann,Robert,ed ED - World Bank. TI - New ideas about old age security: toward sustainable pension systems in the 21st century SN - 0821348221 PY - 2000/// CY - Washington, D.C. PB - World Bank KW - Old age pensions KW - Retirement income KW - lcsh KW - Aged KW - Economic conditions KW - Old age assistance KW - Economic security N1 - Includes bibliographical references; Open Access ER -