1. Boskin, M.J., ed., 1977, The crisis in social security, revised ed., 1978 (Institute for Contemporary Studies, San Francisco, CA).
2. Campbell, C.D., ed., 1979, Financing social security (American Enterprise Institute for Public Policy Research, Washington, DC).
3. Clark, R.L., ed., 1980, Retirement policy in an aging society (Duke University Press, Durham, NC).
4. Hurd, M.D. and J.B. Shoven, 1983, The distributional impact of social security, Working paper 1155 (National Bureau of Economic Research, Cambridge, MA).
5. Rosa, J.-J., ed., 1982, The world crisis in social security (Fondation Nationale d'Economie Politique, Paris, and Institute for Contemporary Studies, San Francisco, CA).