Harris, J. <br/><br/>
The School Mathematics Project : Teacher's guide for. book E 

 - New York :  Cambridge University Press,  1970. 
 - x,357p.;  ill.;  24cm 
<br/><br/><label>ISBN: </label>521-07946-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510.7  / SCH