MAURITANIA
SUPERVISION OF CONSTRUCTION WORKS OF
LETFETAR - MOUDJERIA - N’BEIKA -TIDJIKDJA ROAD- 1993 to 1996
SUPPORT TO THE
DEVELOPMENT PROGRAMME OF THE GORGOL REGION – PILOT IRRIGATED AREA OF GORGOL
TECHNICAL ASSISTANCE TO THE DIRECTORATE OF STUDIES AND WORKS OF SONADER-
1990 to 1994
