Snell, Foster Dee.  1898- <br/><br/>
Colorimetric methods of analysis :   including some turbidimetric and nephelometric methods / 
Foster Dee Snell and Cornelia T. Snell. 
 - 3rd ed. 
 - New York :  D. Van Nostrand Co.,  c1953. 
 - viii,606p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>v. 1. Theory, instruments, pH.--v. 2. Inorganic.--v. 3-4. Organic.--Supplementary vols.: 2A, 3A, 4A, 4AA, 4AAA. 
<br/><br/>
<br/><br/><br/>english 
<br/><br/><label>LCCN: </label>48005959  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colorimetric analysis.
<br/><br/><label>LC Class. No.: </label>QD113  / .S62 
<br/><br/><label>Dewey Class. No.: </label>545.812/SNC