Vol. 1: Water resources in the arab world -- Vol. 2: Water vision for the arab world and the Mediterranean -- Vol. 3: Water food and agricultural challenges in the arab world -- Vol. 4: Supply and demand water management in the arab world the case of the Mediterranean -- Vol. 5: Coping with water scarcity in the arab world: options and tools -- Vol. 6: Drought water management: crop water productivity and water use efficiency improvements -- Vol. 7: Non-conventional water resources: salinity and saline irrigation practices -- Vol. 8: Crop response to salinity and salt tolerance analysis -- Vol. 9: Sustainable use and management of treated sewage waste water -- Vol. 10: Gender and water resources management and development -- Vol. 11: Water valuation in the irrigation sectors: tools and mechanisms -- Vol. 12: Capacity building for water resources development and management -- Vol. 13: Application of new technologies in water resources management