Secondary chemistry form four :  Students' book / 
KLB 
 - 2nd ed. 
 - Nairobi :  KLB ,  2005. 
 - 290 p. 
<br/><br/><label>ISBN: </label>9966445951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>LC Class. No.: </label>QD