1. Interlibrary Cooperation, Interlibrary Communications, and Information Networks—Explanation and Definition, Conference on Interlibrary Communications and Information Networks, Warrenton, Virginia, Sept. 27-Oct. 2, 1970.
2. World-Wide Information Networks, Conference on Interlibrary Communications and Information Networks, Warrenton, Virginia, Sept. 27-Oct, 2, 1970.
3. , The National Biomedical Communications Network as a Developing Structure, Conference on Interlibrary Communications and Information Networks, Warrenton, Virginia, Sept. 27-Oct. 2, 1970.