Short description: In Russian. Karpov, Vladimir Porfirievich. An Essay on the General Theory of the Microscope in its Historical Development. Moscow: The Type of A.I. Mamontov, 1907. Ocherk obshchey teorii mikroskopa v ee istoricheskom razvitii. In Russian /An outline of the general theory of the microscope in its historical development. 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. SKU3740840