El Kady, M.2007-11-131999-03-032007-11-131993http://hdl.handle.net/10625/23942French version available in IDRC Digital Library: Guide pour l'usagerSpanish version available in IDRC Digital Library: Guia para un usuario de SIGp. 12-13enGEOGRAPHIC INFORMATION SYSTEMSAPPROPRIATE TECHNOLOGYEGYPTUser's guide to GISTips on trainingGIS : better tools for local decision makingJournal Article