EWING, Galen W. <br/><br/>
Instrumental methods of chemical analysis 
/ [by] Galen W.Ewing 
 - 4th ed. 
 - Tokyo  McGraw-Hill  1975 
 - vii, 560 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>70198535 
<br/><br/><label>Dewey Class. No.: </label>543  / EWI