Subjects: Peaceful change (International relations) -- Periodicals; Political science -- Foreign relations -- Periodicals; Peaceful change (International relations)
تفاصيل العنوان
Subjects: Mathematics -- Problems, exercises, etc; Mathematics -- Study and teaching (Middle school); Numeration -- Study and teaching (Middle school)
Subjects: Mathematics -- Problems, exercises, etc; Mathematics -- Study and teaching (Elementary); Numeration -- Study and teaching (Elementary)
Subjects: Mathematics -- Problems, exercises, etc; Mathematics -- Study and teaching (Primary); Numeration -- Study and teaching (Primary)
Subjects: Mathematics -- Study and teaching (Middle school); Mathematics -- Study and teaching (Middle school) -- Activity programs; Numeration -- Study and teaching (Middle school)
Subjects: Mathematics -- Study and teaching (Primary); Mathematics -- Study and teaching (Primary) -- Activity programs; Numeration -- Study and teaching (Primary)
Subjects: Production management; Project management; Business logistics
Subjects: Operations research -- Periodicals; Operations research; Electronic journals