Illeperuma, O. A. <br/><br/>
Chemistry :  part 1   inorganic chemistry 

 - Nugegoda:  Open University  1986 
 - [v],196p.;  28cm. 
 - Foundation course of study level 2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / ILL