School mathematics project :  advanced mathematics, book 1. 

 - Cambridge :  Cambridge University Press,  1967- 
 - 4 v.  ill. 
<br/><br/><label>ISBN: </label>0521076765 
<br/><br/><label>LCCN: </label>67-28685 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Secondary).