Callandreau, Edouard. <br/><br/>
Célébres problémes mathématiques. 

 - Paris  Michel  1949 
 - 477 p.  diagrs. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.