Dynamics of groundwater use in the central part of the Nile Delta Al-Agha, D.E. Closas, A. /Molle, François EAU SOUTERRAINE RESSOURCES EN EAU GESTION AQUIFERE PUITS LEGISLATION SALINITE VARIABILITE ALIMENTATION EN EAU IRRIGATION ETUDE DE CAS UTILISATION DE L'EAU IWMI 2015 text https://www.documentation.ird.fr/hor/fdi:010066461 fdi:010066461 Al-Agha D.E., Closas A., Molle François. Dynamics of groundwater use in the central part of the Nile Delta. IWMI, 2015, 24 EN EGYPTE