EWING, Galen W <br/><br/>
Instrumental methods of Chemical Analysis 

 - 5th 
 - New York.  McGraw-Hill Book Co.  1960 
 - xvi,538p. 
<br/><br/><label>ISBN: </label>70198578 
<br/><br/><label>Dewey Class. No.: </label>543.08