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2. U. S. Senate Report, “Hearings before the Subcommittee of the Committee on Government Operations of the U. S. Senate 85th Congress, 2nd Session on S.3126 (Science and Technology Act of 1958),” Part I (May 2, 6, and 7, 1958).
3. U. S. Senate Report, Hearings before a Subcommittee of the Committee on Government Operations of the United States Senate 85th Congress, 2nd Session on S. 3126 and S. 4039 Part 2 (June 25, 26, 1958).
4. and . Current medical literature: a quantitative survey of articles and journals, Proc. Int'l. Conf. on Scientific Information, (1958).
5. Fifty foreign languages at Chemical Abstracts