الفترة:
Subjects: Sudan; Climatic changes; Environmental aspects; Statistics; Water resources
Subjects: Darfur; Management; Sudan; Water resources
Subjects: Khartoum; Sudan; Groundwater
Subjects: Iraq; Organic compounds
Subjects: Iraq; Mineralogy
Subjects: Caves; Iraq; Mosul
Subjects: Iraq; Sulaymaniyah; Geology; Hydrology; Springs
Subjects: Khartoum; Nile River; Sudan; Groundwater
Subjects: Algeria; Case studies; Management; Water resources
Subjects: Saudi Arabia
Subjects: Red Sea Coast; Saudi Arabia; Sediments; Geomorphology
Subjects: Egypt; Wind waves
Subjects: Palestine; Tulkarm; Groundwater; Pollution; Water
Subjects: Gaza Strip; Management; Palestine; Water resources
Subjects: Jordan; Management; Water resources; Water
Subjects: Ajlun; Jordan; Land use; Maps; Remote sensing
Subjects: Iraq; Shatt al-Arab; Water pollution; Fishes; Water
Subjects: Fluids
Subjects: Water; Mathematical models; Quality control
Subjects: Palestine; Statistics; Housing
Subjects: Cooperative farming; Palestine; Statistics
Subjects: Palestine; Statistics; Inspection
Subjects: Palestine; Statistics
Subjects: Statistics
Subjects: Gaza Strip; Palestine; Statistics; Fishes
Subjects: Palestine; Statistics; Agriculture
Subjects: Statistics; Electricity
Subjects: Palestine; Statistics; Electricity; Energy
Subjects: Palestine; Statistics; Energy
Subjects: Palestine; Statistics; Electricity; Population
Subjects: Family; Palestine; Statistics; Electricity
Subjects: Family; Palestine; Statistics
Subjects: Palestine; Statistics; Population
Subjects: Health centres; Palestine; Statistics