Potapova,N  <br/><br/>
Learning Russian / 
by N. Potapova 
 - Moscow :  Progress Publishers,  1960. 
 - 207p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language/ Lingustics
<br/><br/><label>Dewey Class. No.: </label>410  / POT/L K0