Armitage, J.V <br/><br/>
The School Mathematics Project : A Companion to Advanced Mathematics 1 

 - New York:  Cambridge university press,   1969. 
 - vii,191p.;  23cm 
<br/><br/><label>ISBN: </label>521076250 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General principles of mathematics<br/>School Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.2  / ARM