Semyonov, Yuri <br/><br/>
Siberia: its conquest and development 
byb Yuri Semyonov 
 - London  Hollis & carter  1954 
 - 414p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Siberia (Russia) --Discovery and exploration.
<br/><br/><label>Dewey Class. No.: </label>A6x57 Se54