"Agricultural and Industrial Extension Services to Diffuse Technical Knowledge"

Author(s): 

John C. Green and Vernon W. Ruttan

Citation: 

In Scientific and Technological Policy, Planning, and Organization: Science, Technology and Development, United States Papers Prepared for the United Nations Conference on the Application of Science and Technology for the Benefit of Less Developed Areas, (Washington, DC: U.S. Government Printing Office, 1963), pp.51-60