@techreport{NBERr0934,
 title = "Public Policy Implications of Declining Old-Age Mortality",
 author = "James M. Poterba and Lawrence H. Summers",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Reprint Series",
 number = "934",
 year = "1987",
 month = "November",
 URL = "http://www.nber.org/papers/r0934",
 abstract = {},
}