الفترة:
الموضوعات: العراق؛ السكان؛ الكثافة السكانية؛ درجات الحرارة
Subjects: Algae; Physiology
Subjects: Contracts; Data; Encryption
Subjects: Alloys; Friction
Subjects: Adaptive filters; Statistics
Subjects: Electrical properties; Optical properties
Subjects: Chemical reactions; Physical properties
Subjects: Data mining
Subjects: Business enterprises; Data processing; Digital communications; Telecommunications; Computer networks
Subjects: Physiology