Willard, H H. <br/><br/>
Instrumental methods of analysis  

 - 7th edition. 
 - New Delhi :  C B S Publisher,  2007 
 - 895. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precision instruments other devices
<br/><br/><label>Dewey Class. No.: </label>681.754  / WIL