Evolution of Retirement An American Economic History, 1880-1990 Costa Dora L. Innbundet / 1998 / Engelsk
Evolution of Retirement An American Economic History, 1880-1990 Costa Dora L. Heftet / 2000 / Engelsk
Health and Labor Force Participation over the Life Cycle Evidence from the Past Costa Dora L. Innbundet / 2003 / Engelsk
Understanding Long-Run Economic Growth Geography, Institutions, and the Knowledge Economy Costa Dora L. Innbundet / 2011 / Engelsk
