Range:
Subjects: Statistics; Sudan; Loans
Subjects: Balance of payments; Statistics; Sudan
Subjects: Blood-vessels; Complications (Medicine); Hemodialysis; Patients; Sudan
Subjects: Banks; Information technology; Profits; Sudan
Subjects: Khartoum; Sudan; Data processing; Geographical information systems
Subjects: Sudan
Subjects: Sudan; Strategic planning
Subjects: Maps; Nyala; Sudan; Geographical information systems
Subjects: Khartoum; Sudan; Diagnosis; Diseases
Subjects: Children; Diabetes; Sudan
Subjects: Nil al Azraq (State); Sudan; Trees
Subjects: Shamaliyah (State); Sudan
Subjects: Organic agriculture; Sudan; Tropical crops
Subjects: Infants; Infectious diseases; Sudan; Diseases
Subjects: Al-Qadarif; Biofertilizers; Organic fertilizers; Sudan; Fertilizers
Subjects: Sudan; Oil fields
Subjects: Kosti; Sudan; Nutrition; Students
Subjects: Sudan; Irrigation; Wheat
Subjects: Agricultural products; Prices; Shamaliyah (State); Sudan; Crops
Subjects: Organic agriculture; Sudan
Subjects: Darfur al-Shamaliyah; Fasher; Sudan; Drinking water
Subjects: Children; Khartoum; Lead; Sudan; Toxicology
Subjects: Sudan; Geographical information systems; Remote sensing
Subjects: Sudan; Drugs; Standards
Subjects: Sudan; Geographical information systems; Water resources
Subjects: Khartoum; Sudan; Geographical information systems; Urban planning
Subjects: Education; Learning; Second language learning; Secondary education; Writing
Subjects: Khartoum; Sudan; Geographical information systems
Subjects: Khartoum; Omdurman; Sudan; Groundwater
Subjects: Buhayrat (State); Sudan; Drinking water; Groundwater; Pollution
Subjects: Khartoum; Sudan; Construction; Industries; Safety measures
Subjects: Pregnant woman; Sudan; Pregnancy
Subjects: Al-Qadarif; Management; Sudan; Water resources; Drinking water
Subjects: Kidneys; Sudan; Diseases; Patients
Subjects: Khartoum; Sudan; Diagnosis
Subjects: Alternative medicine; Sudan; Diabetes; Medicinal plants
Subjects: Khartoum; Sudan
Subjects: Drugs; Leishmaniasis; Sudan; Medicinal plants
Subjects: Khartoum; Omdurman; Sudan; Groundwater; Pollution
Subjects: Khartoum; Sudan; Groundwater
Subjects: Sudan; Goats; Physiology; Reproduction
Subjects: Aerobic bacteria; Bacteria; Sudan; Skin
Subjects: Accountants; Banks; Islam; Islamic jurisprudence; Sudan
Subjects: Sudan; Community development; Sustainable development
Subjects: Khartoum; Sudan; Mortality; Mothers
Subjects: Sexual disorders; Sudan; Health aspects
Subjects: Nil al-Abyad (State); Sudan; Sexually transmitted diseases
Subjects: Sudan; Abortion