Shklarsky, D. O. <br/><br/>
The USSR Olympiad problem book  selected problems and theorems of elementary mathematics 
D.O. Shklarsky, N.N. Chentzov, I.M. Yaglom ; translated by John Maykovich. 
 - 3rd ed / rev. and edited by Irving Sussman. 
 - New York  Dover  1993. 
 - xvi, 452 p.  ill.  22 cm. 
<br/><br/><label>ISBN: </label>0486277097 
<br/><br/><label>LCCN: </label>93011553  
<br/><br/><label>Nat. Bib. No.: </label>GB94-39841 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.
<br/><br/><label>Subjects--Index Terms: </label>Mathematics. 
<br/><br/><label>LC Class. No.: </label>QA43  / .S5813 1993 
<br/><br/><label>Dewey Class. No.: </label>510.76  / S5587i I