Karpov Vl. Basic features of organic understanding of nature. /Karpov Vl. Osnovnye cherty organicheskogo ponimaniya prirody. Moscow Publishing House Path, A.I. Mamontov's printing house, 1910. 78 p. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalb24dc671d2df37b43