Chamberlin, N.S. <br/><br/>
determination of high chlorine residuals: a discussion of t-he chemistry of the orthotolidine reactions involved therei-n / by N.S. Chamberlain 

 - Newark, N.J. : Wallace & Tiernan 
 - [4] p. 
<br/><br/> "Reprinted from Water Works & Sewage. Vol.89, No.11, Nov., -1942".