Sawyer, Clair N. <br/><br/>
Chemistry for sanitary engineers 

 - New York  McGraw-Hill  1960 
 - 367p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Chemistry for sanitary engineers
<br/><br/><label>Dewey Class. No.: </label>628.1  / S16C