• Report on the Use of Visual Aids for Teaching Agricultural Marketing 

      Wierer, Karl; Instituto Interamericano de Ciencias Agrícolas (IICA) (1969)
      Some visual aids are presented; Graphics, slides, product samples and specialty boards are especially displayed. The main aspects that will be discussed are the themes used for the visual aids, the size of the material and ...
    • A job to be done 

      Di Franco, Joseph; Instituto Interamericano de Ciencias Agrícolas (IICA) (IICA, 1965)
      Be the main objective of the extension; the development of people and the development of rural areas. Agricultural enterprises are addressed in their improvement of agricultural production, therefore it is an important ...
    • Differences between extension education and community development 

      Di Franco, Joseph; Instituto Interamericano de Ciencias Agrícolas (IICA) (IICA, 1962)
      The development of people is addressed in extension of services created with the purpose of promoting agriculture.
    • Local leaders in extension 

      Di Franco, Joseph; Instituto Interamericano de Ciencias Agrícolas (IICA) (IICA, 1961)
      A brief description of the characteristics necessary to be a local leader in agricultural extension for agricultural development is presented, considering policy and education for effective leadership that meets the needs ...
    • Extension philosophy 

      Di Franco, Joseph; Instituto Interamericano de Ciencias Agrícolas (IICA) (IICA, 1960)
      Agricultural extension is discussed in terms of professionalism, terminology, rules and philosophy regarding the discipline.
    • Planeamiento de la comunicación 

      Instituto Interamericano de Ciencias Agrícolas (IICA); Díaz Bordenave, J; Instituto de Asuntos Interamericanos de la Administración de Cooperación Internacional (ICA), EUA; 1. Curso Básico de Comunicación Turrialba (Costa Rica) 1959 (Instituto Interamericano de Ciencias Agrícolas, 1959)
      Este documento consta de materiales producidos para uso en los cursos de adiestramiento de comunicaciones, ofrecidos por el Servicio de Intercambio Científico de IICA con la cooperación del ICA y el Programa Interamericano ...