WILLARD HOBART H <br/><br/>
INSTRUMENTAL METHODS OF ANALYSIS 

 - 7TH 
 - NEW DELHI  CBS PUB  1986 
 - 895  P.B 
<br/><br/><label>ISBN: </label>9788123909431 
<br/><br/><label>Dewey Class. No.: </label>543.7  / WIL