Semevskii,V.I. <br/><br/>
Rabochikh na Sibirskikh zolotykh promyslakh. Istoricheskoe issledovanie V.I.Semevskago. Tom 2. Polozhenie rabochikh posle 1870 goda  V.I.Semevskii 
V.I.Semevskii 
 - St.Petersburg  s.n.  1992 
 - 476 frames  negative  10.5cmx15cm 
<br/><br/> Book published in 1898