Short description: In Russian. Ormont, Boris Filippovich. An Introduction to Physical Chemistry and Crystallochemistry of Semi-Propagans. Moscow: Higher School, 1968. Vvedenie v fizicheskuyu khimiyu i kristallokhimiyu polupropodnikov. In Russian /An Introduction to Physical Chemistry and Crystallochemistry of Semi-Propagans. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU6441118