الفترة:
Subjects: Statistics; Drinking water
Subjects: Kuwait; Statistics; Air; Environmental aspects; Pollution
Subjects: Kuwait; Statistics; Air; Pollution
Subjects: Kuwait; Statistics; Air; Carbon dioxide; Pollution
Subjects: Kuwait; Statistics; Environmental aspects
Subjects: Kuwait; Statistics
Subjects: Statistics; Temperatures
Subjects: Kuwait; Statistics; Climate
Subjects: Kuwait; Statistics; Dust; Winds
Subjects: Jordan; Water
Subjects: Organic compounds; Soil physics; Temperatures; Mathematical models
Subjects: Sudan
Subjects: Sana'a; Yemen; Groundwater; Pollution; Urbanization
Subjects: Aden; Microbiology; Yemen; Drinking water; Pollution
Subjects: Gaza Strip; Palestine; Environmental aspects; Groundwater; Pollution
Subjects: Jordan
Subjects: Jordan; Zarqa; Air; Pollution
Subjects: Agricultural chemistry; Agriculture; Clays; Legumes; Sandy soils
Subjects: Egypt; Lake Nasser
Subjects: Gulf of Aqaba; Heavy minerals; Jordan; Physical properties