Rabochee dvizhenie v Rossii Biografii vidneishikh deiatelei Vypusk pervyi  Ed.by B.P.Koz'min 
Ed.by B.P.Koz'min 
 - Khar'kov  Izdatel'stvo Proletarii  1997 
 - negative  45 frames  10.4x14.5cm 
<br/><br/> Book published in 1926