Potapova, N. <br/><br/>
Learning Russian 1 / 
N. Potapova 
 - 3rd. ed. 
 - Moscow :  Progress Publishers , 
 - 208p. :  ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Languages<br/>Grammar <br/>Russian language--Russian
<br/><br/><label>Dewey Class. No.: </label>400  / POT