People's participation : challenges ahead /
Fals Borda, Orlando,1925-
World Congress of Participatory Convergence in Knowledge, Space and Time(1997 :Cartagena, Colombia)
New York : Apex Press ; London : Intermediate Technology Publications,
c1998.
Based on the World Congress of Participatory Convergence in Knowledge, Space and Time held at the Convention Center and the Convent of St. Francis at Cartagena de Indias, Colombia, from May 31 to June 5, 1977.
Evaluation research (Social action programs)
Social participation
Social action
Action research