Tutor. Russian Language. Physics. Chemistry. Biology. The whole school course on 4 disks. For high school students, entrants and teachers. In Russian/Repetitor. Russkiy yazyk. Fizika. Khimiya. Biologiya. Ves shkolnyy kurs na 4 diskakh. Dlya starsheklassnikov, abiturientov i uchiteley. Physics: Mechanics, molecular physics, electricity and magnetism, electromagnetic waves and optics, relativity theory and quantum physics. Chemistry: theoretical, inorganic, organic chemistry. Biology: botany, zoology, anatomy and physiology of humans, general biology. Please contact us for details on condition of available copies of the book. SKUalb4d84e81529352af9.