Charlot, Gaston. <br/><br/>
Colorimetric determination of elements :  principles and methods / 
by G. Charlot. 
 - Amsterdam :  Elsevier,  1964. 
 - ix, 449 p. :  ill. 
<br/><br/> Translation of Dosages colorim�etriques des �el�ements min�eraux, principes et m�ethodes, 2. �ed., first published as Dosages colorim�etriques, principes et m�ethodes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colorimetric analysis.