Appropriate technology and the activities to be stimulated /

Ítems similars

• Experiences in appropriate technology /
  Publicat: (1980)
• Village technology handbook.
  Publicat: (1975)
• Foreign aid reexamined, a critical appraisal /
  per: Wiggins, James W. (James Wilhelm), 1914-
  Publicat: (1958)
• Papers : presented at the United Nations Conference on the Application of Science and Technology for the Benefit of the Less Developed Areas, held Geneva, 4-20 February, 1963.
  Publicat: (1963)
• The disinherited: social and economic problems in the underdeveloped countries.
  per: Hill, John, 1934 (June 12)-
  Publicat: (1970)