"Short description: In Russian. Kretov, Alexander Efremovich. Calcium-cyanamide and products of its processing. Moscow; Leningrad: Gochemtekhizdat, 1934. Kal'tsiy-tsianamid i produkty ego pererabotki. In Russian /Calcium cyanamide and its processed products . 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. SKU9304945"