Diakov I.N, Petrovsky N.V., Rudin P.A. Psychology of the Chess Game. /D'yakov I.N, Petrovskiy N.V., Rudin P.A. Psikhologiya shakhmatnoy igry. On the basis of psychotechnical tests of participants in the international chess tournament in Moscow in 1925. Moscow, Authors Edition, 1926. 160 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. SKUalb404e728610e4cb51