ECONOMIC COMMUNITY OF WEST AFRICAN STATES (ECOWAS): EXPRESSION OF INTEREST FOR THE RECRUITMENT OF A FIRM TO DEFINE AND DEVELOP THE ECOWAP DATA MANAGEMENT AND VALIDATION PLATFORM, BASED ON MAPPED DATA SOURCES AND THE EXPECTED LEVEL OF STANDARDISATION Home / Magazine Home / Membership Required You must be a member to access this content. View Membership Levels Already a member? Log in here Download PDF