IDRCHuggan, B.2007-11-131999-03-242007-11-131982http://hdl.handle.net/10625/23328French version available in IDRC Digital Library: Voix AfricaineSpanish version available in IDRC Digital Library: Escribiendo sobre cienciap. 18enJOURNALISTSNEWS SERVICESSCIENCE AND TECHNOLOGYRESEARCH AND DEVELOPMENTAFRICAJournal Article