Centro Internacional de Agricultura Tropical, Cassava Information CenterMonge, F.2007-11-121980-04-012007-11-121979http://hdl.handle.net/10625/2980Published in Spanish under the title: Que la información sea accesibleReprinted from: Give us the tools : science and technology for development by D. Spurgeon, 1979, p. 161-174Text1 digital file (20 p. : ill.)application/pdfenCIATINFORMATION SYSTEMSCASSAVATROPICAL ZONEDOCUMENTATIONAGRICULTURAL RESEARCHWorking Paper