Ewing, Galen W <br/><br/>
Instrumental methods of chemical analysis 

 - 5th ed 
 - McGraw - Hill, New York  1960 
 - ix,560 
<br/><br/><label>ISBN: </label>0-07-019857-8 
<br/><br/><label>Dewey Class. No.: </label>543 Ewi