Cragg, L. H. <br/><br/>
The elements of chemistry 

 - Toronto,  Clarke, Irwin,  1959. 
 - 312 p.  illus.  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.
<br/><br/><label>Dewey Class. No.: </label>540 CLA 1959 A111 Or.