SHKLYARSKY (D O) & others <br/><br/>
Selected problems & theorems in elementary mathematics. 

 - Moscow  Mir Publishers  1979 
 - 427 p 
<br/><br/> PB 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 SHKS