Bukharin, Stalin, and Voroshilov among a group of delegates to the Fourth All-Union Congress of Soviets, Moscow 1927 Published May 1, 2015 at 2795 × 1865 in Nikolai Bukharin on the criterion of practice in epistemology ← Previous Next → With lightning telegrams:FacebookTwitterTumblrMoreRedditPinterestLike this:Like Loading...
