الفترة:
Subjects: Friction; Mecca; Saudi Arabia
Subjects: Water
Subjects: Clay soils
Subjects: Air; Data processing; Geographical information systems; Pollution
Subjects: Electrical properties; Iraq; Zubayr (Iraq); Water
Subjects: Iraq; Karbala; Soil mechanics
Subjects: Babylon (Iraq); Evaporation; Iraq; Measurement
Subjects: Earth dams
Subjects: Algeria; Environment
Subjects: Algeria; Climate
Subjects: Iraq; Swamps; Water
Subjects: Case studies; Egypt; Freshwater; Remote sensing
Subjects: Shatt al-Arab
Subjects: Statistics; Sudan; Water
Subjects: Statistics; Sudan
Subjects: Statistics; Sudan; Animal resources
Subjects: Statistics; Sudan; Agriculture
Subjects: Aquifers; Gaza Strip; Palestine; Groundwater; Pollution
Subjects: Gaza Strip; Palestine; Groundwater; Pollution; Quality control
Subjects: Gaza Strip; Palestine; Saline water; Groundwater; Pollution
Subjects: Aquifers; Gaza Strip; Palestine; Mathematical models
Subjects: Iraq; Pollution; Water
Subjects: Jordan; Soil chemistry
Subjects: Basalt; Jordan
Subjects: Jordan; Geology
Subjects: Pollution; Environmental aspects; Soil pollution
Subjects: Jordan; Statistics; Water resources
Subjects: Statistics; Temperatures
Subjects: Jordan; Statistics
Subjects: Jordan; Statistics; Hydrology; Water balance
Subjects: Jordan; Groundwater; Pollution
Subjects: Jordan; Simulation methods
Subjects: Algeria; Cartography; Maps
Subjects: Algeria; Salinity; Setif
Subjects: Iraq
Subjects: Basra; Iraq; Soil mechanics
Subjects: Iraq; Rocks; Sedimentary rocks
Subjects: Measurement
Subjects: Palestine; Statistics
Subjects: Data quality; Palestine; Statistics