Secondary mathematics. Vol.2 

 - Dar es Salaam    : Ministry of National Education,  1974. 
 - viii, 295-573p.    : ill.   ; 28cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tanzania<br/>Study and teaching <br/>Mathematics
<br/><br/><label>LC Class. No.: </label>EAF QA139.T3 1974