Katz, S. M., & McGowan, F. A selected list of U.S. readings on development: Prepared for the United Nations conference on the application of science and technology for the benefit of the less developed areas. Washington: Agency for International Development.

Katz, Saul M., and Frank McGowan. A Selected List of U.S. Readings On Development: Prepared for the United Nations Conference On the Application of Science and Technology for the Benefit of the Less Developed Areas. Washington: Agency for International Development.

Katz, Saul M., and Frank McGowan. A Selected List of U.S. Readings On Development: Prepared for the United Nations Conference On the Application of Science and Technology for the Benefit of the Less Developed Areas. Washington: Agency for International Development.