الفترة:
Subjects: Architecture; Urban development
Subjects: Cloud computing; Electronic data processing
Subjects: Drip irrigation; Irrigation systems; Salts; Soils
Subjects: Pumps; Refraction; Turbines
Subjects: Distribution (Economic theory); Shatt al-Arab; Surface roughness
Subjects: Cytoplasmic organelles; Magnetism; Minerals; Surface roughness
Subjects: Cooling; Evaluation; Groundwater
Subjects: Baghdad; Fins (Fish)