Rueff, Marcel,  <br/><br/>
Sets and Boolean algebra 
by Marcel Rueff and Max Jeger. English version edited by A. G. Howson. 
 - New York:   American Elsevier,   1970. 
 - 192 pages:   illustrations;   20 cm. 
<br/><br/> Translation of Menge, Boole'scher Verband und Mass im Schulunterricht. 
<br/><br/>Bibliography: pages 190-191. 
<br/><br/><br/>engger 
<br/><br/><label>ISBN: </label>0444197516 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Set theory.<br/>Algebra, Abstract.