Belcher, J. E. <br/><br/>
Properties and numerical relationships of the common elements and compounds. 

 - New York :  D.Appleton,  1940. 
 - 350 p. :  il. ;  27 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Química
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>54(076)