School mathematics of East Africa book 3 

 - Cambridge :  Cambridge University Press,  1971, repr. 1995 
 - 257 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0521082927 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>510.7