Laquian, A.A.2007-11-131999-02-232007-11-131974http://hdl.handle.net/10625/23524French version available in IDRC Digital Library: CRDI : une approache humaine en Asiep.7-10enLIVING CONDITIONSSOCIAL CONDITIONSECONOMIC AND SOCIAL DEVELOPMENTIDRCASIAJournal Article