Snell,F.D., Cornella T. Snell and Chester Arthur Snell <br/><br/>
Colorimetric methods of analysis:including photometric methods 

 - New York  D. VAN Nostrand Co.  1959 
 - 793p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colorimetric methods of analysis
<br/><br/><label>LC Class. No.: </label>QD 113   / .S64 1959