الفترة:
Subjects: Palestine; Statistics; Sanitation; Waste water
Subjects: Palestine; Statistics; Factories; Sanitation; Waste water
Subjects: Gaza Strip; Palestine; Statistics
Subjects: Palestine; Statistics
Subjects: Family; Palestine; Statistics; Sanitation; Waste water
Subjects: Palestine; Statistics; Waste disposal; Population
Subjects: Palestine; Statistics; Population; Sanitation; Waste water
Subjects: Statistics; Factories; Sanitation; Urban planning; Waste water
Subjects: Dwellings; Statistics; Sanitation; Urban planning; Waste water
Subjects: Arabian Gulf; Saudi Arabia; Sediments
Subjects: Red Sea Coast; Saudi Arabia; Sediments
Subjects: Ocean currents; Red Sea
Subjects: Gulf of Suez; Geology
Subjects: Egypt; Mediterranean Coast; Ocean currents
Subjects: Saudi Arabia
Subjects: Rocks
Subjects: Egypt; Structural geology
Subjects: Earth's crust
Subjects: Rocks; Structural geology; United Arab Emirates
Subjects: Bahah; Saudi Arabia; Groundwater; Quality control
Subjects: Management; Saudi Arabia; Water resources; Groundwater; Remote sensing
Subjects: Jiddah; Saudi Arabia
Subjects: Syria; Measurement
Subjects: Iraq; Pollution; Water