A.Ya. Vyshinsky Some methods of sabotage of the Trotskyist fascist intelligence services. In Russian (ask us if in doubt)./Vyshinskiy A.Ya. Nekotorye metody vreditel'sko diversionnoy raboty trotskistsko fashistskikh razvedok. M.) Partizdat 1937. 32 p. SKUalb9f916c8452dcbf4c.