"Short description: In Russian. Rubtsov, Ivan Antonovich. Biological method of pest control. Moscow; Leningrad: Agriculture: type. Print Court, 1948. Biologicheskiy metod bor'by s vrednymi nasekomymi. In Russian /Biological control of pests . 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. SKU6014733"