Vasilevsky V.O. Complete solutions and detailed explanations by all possible means of stereometric problems solved by trogonometry. In Russian /Vasilevskiy V.O. Polnye resheniya i podrobnye obyasneniya vsevozmozhnymi sposobami stereometricheskikh zadach reshaemykh pri pomoshchi trogonometrii. With 273 drawings in the text 40pl S. A. Kozlovsky 1910. 255g. 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. SKUalba12c8b28a6aed8af.