Sandell, E. B. <br/><br/>
Colorimetric determination of traces of metals. 

 - New York :  Intercience,  1944. 
 - 487 p. :  il. ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metodología<br/>Colorimetría
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>543.43