TY - GEN AU - Adnan Gameel Moharam AU - Emad Hamdy Imam , AU - Khalid Hussien Hamed , AU - Sherif Mohamed Eldidy , TI - Water resources management in arid / semi - arid basins / PY - 2006/// CY - Cairo : PB - Adnan Gameel Moharam , KW - Arid / semi - arid basins KW - Hydrologic features KW - Water management model KW - Water resources management N1 - Thesis (PH.D.) - Cairo University - Faculty Of Engineering - Department Of Civil Engineering; Issued also as CD N2 - Basins with mixed hydrological regimes , semi - arid in the upper part of the basin and arid in the majority of the basin have special hydrologic features of large rainfall deficits , high variability of rainfall in time , excessive evaporation losses ; intermittent stream flow , and relatively small surface water and groundwater fluxesThe main issues related to water resources management in arid / semi - arid basins are increasing water demands for irrigation UR - http://172.23.153.220/th.pdf ER -