Sachar, Louis,  <br/><br/>
Sideways arithmetic from wayside school 

 - 89 pages ;   20 cm 
<br/><br/><label>ISBN: </label>0590457268 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical - Recreations.
<br/><br/><label>Dewey Class. No.: </label>793.7