1. Barbara Cowles chairman: [Final report of the Joint Committee on] “Indexing and Abstracting in the Major Fields of Research,” ALA Bulletin V 39, October 15, 1945, pp. 370–371, 426–427.
2. “Provisional Scheme for Central Distribution of Scientific Publications,” The Royal Society Scientific Information Conference, 21 June - 2 July 1948. Report and Papers Submitted. London: The Society, 1948, pp. 253–258.
3. Bibliographical Services in the Social Sciences
4. Considerations on Utilization of Scientific Literature
5. [], “A Proposal for Biological Abstracting.” 4 1., reproduced from typewritten copy. A document distributed at a meeting on science abstracting held under the auspices of and at the headquarters of the National Research Council, Washington, D. C., May 25, 1949.