Babaj, N. <br/><br/>
Russkij jazyk :  Testovıj praktikum / 
Natalʹja Grigorʹevna Babaj ; Ivan Alekseevič Pugačev ; Svetlana Jurʹevna Remizova. 
 - 173 s. ;  21 cm. 
<br/><br/><label>ISBN: </label>5883371299 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Russian language--Grammar--Problems, exercises, etc.<br/>Russian language--Study and teaching
<br/><br/><label>LC Class. No.: </label>PG2065