1. Report of the Committee on the Preservation and Use of Economic Data to the Social Science Research Council, (Richard Ruggles, Chairman), Washington, D.C., 1965.
2. Report of the Task Force on the Storage and Access to Government Statistics to the Bureau of the Budget, (Carl Kaysen, Chairman), U.S. Government Printing Office, Washington, D.C., October 1966.
3. Dunn, Edgar, S. Jr., Review of Proposal for a National Data Center, Statistical Evaluation Report No. 6, Office of Statistical Standards, Bureau of the Budget, Executive Office of the President, December 1965.
4. Special Inquiry on Invasion of Privacy, Hearings, House Committee on Government Operations, Special Subcommittee on Invasions of Privacy, 89th Congress, Parts 1 and 2, U.S. Government Printing Office, Washington, D.C., 1966.
5. The Computer and Invasion of Privacy, Hearings, House Committee on Invasion of Privacy, 89th Congress, U.S. Government Printing Office, Washington, D.C., 1966.