Thwaites, Bryan <br/><br/>
The school mathematics project some experimental ideas for teachers 

 - London  ; Cambridge University Press  , 1971 
 - 135p. 
<br/><br/><label>ISBN: </label>0521081505  £1.40 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / THW