Harris, Joyce and others <br/><br/>
The school mathematics projects  teacher's guide for book D 

 - 1970  Cambridge University Press  Cambridge 
 - x,369p. 
<br/><br/><label>ISBN: </label>521075904 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / HAR