de Almeida Guimares, E.A.Mutzenbecher Ford, E.2007-11-131979-04-012007-11-131979IDRC-133ehttp://hdl.handle.net/10625/20091Meeting: Workshop on Science and Technology Planning in STPI Countries, May 1975, Villa de Leyva, COIn IDL-5269p. 45-71Application/pdfenScience and technology in Brazilian development plans : 1956-73Book Chapter