Nderitu, S. W.  <br/><br/>
Understanding mathematics. : teacher's book for standard 3. 

 - Nairobi.    Longhorn Publishers  1999 
<br/><br/><label>ISBN: </label>978-9966-492-94-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS.
<br/><br/><label>Dewey Class. No.: </label>510.713 NDE