Istochniknovedenie istorii klassovoi bor'by rabochikh Urala  Edited by N.N.Alevras [et..al] 
Edited by N.N.Alevras [et..al] 
 - Sverdlovsk  s.n.  1995 
 - negative  84 frames  10cmx14cm 
<br/><br/> Book published in 1981