Interactive mathematics:  activities and investigations 

 - New York:  Glencoe/McGraw-Hill,  c1995. 
 - viii,48p.:  ill.; 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0028245199 9780028245195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>interactive mathematics
<br/><br/><label>Dewey Class. No.: </label>372.7