Cragg, L. H.  <br/><br/>
An introdction to the principles of chemistry / 
L. H. Cragg and R. P. Graham. 
 - rev. ed. 
 - New York :   Rinehart,  c 1955. 
 - ix, 740 p. :  ill. ;  24 cm. 
<br/><br/> Includes index.  
<br/><br/>340  340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.
<br/><br/><label>Dewey Class. No.: </label>540 / C843i