Skvirsky, David <br/><br/>
On the Track of Discovery 

 - 1st ed. 
 - Moscow  Union of Soviet Socialist Republics 
 - 237p. :  ill. ;  4 Cm 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>520.1  / TRA