Willard, Hobart H. <br/><br/>
Instrumental Methods Of Analysis 
/ by Hobart H. Willard 
 - 7th ed. 
 - New Delhi:  CBS Publishersd & Distributors Pvt.Ltd.,  1986. 
 - 895p. 
<br/><br/><label>ISBN: </label>8123909438 
<br/><br/><label>Dewey Class. No.: </label>543.08  / WIL/I