Range:
Subjects: Gulf of Suez; Fishery products
Subjects: Red Sea Coast; Saudi Arabia; Sediments
Subjects: Egypt; Red Sea Coast; Environmental aspects
Subjects: Gulf of Aden; Sea water; Environmental aspects; Hydrocarbons
Subjects: Jiddah; Red Sea Coast; Saudi Arabia
Subjects: Al-Hudaydah; Yemen; Ecology; Fishes; Nutrition
Subjects: Aliphatic compounds; Red Sea Coast; Sediments; Yemen; Environmental aspects
Subjects: Education; Learning; English language
Subjects: The holy koran; Reading
Subjects: Banks; Jordan; Financial institutions; Financing; Profits
Subjects: Stalks (Botany); Trees
Subjects: Jiddah; Red Sea Coast; Saudi Arabia; Physiology
Subjects: Economic conditions; Inflation (Finance); Macroeconomics; Prices; Stocks
Subjects: Red Sea Coast; Saudi Arabia; Behaviour
Subjects: Corn; Saudi Arabia; Fertilizers
Subjects: Bananas
Subjects: Corn; Saudi Arabia; Fertilizers; Irrigation
Subjects: Agricultural chemicals; Crops; Plants; Fertilizers; Nutrition
Subjects: Sudan; Fertilizers
Subjects: Blood groups; Egypt; Blood; Chemistry; Physiology
Subjects: Glue; Saudi Arabia; Sudan
Subjects: Business enterprises; Financing; Mathematical models; Strategic planning
Subjects: Saudi Arabia; Employees; Hospitals; Job satisfaction; Psychology
Subjects: Production engineering; Data processing; Expert systems
Subjects: Machines; Maintenance; Restoration; Mathematical models; Mathematics