Phondke, Bal <br/><br/>
100 Logic & Maths Brain Teasers 

 - New York  Scholastic  2006 
 - 103p. 
<br/><br/><label>ISBN: </label>9788176554763 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children Book
<br/><br/><label>Dewey Class. No.: </label>793.73  / PHO