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

 - 7th edition. 
 - New Delhi :   Cbs Publication,   1986. 
<br/><br/><label>ISBN: </label>8123909438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Sciences
<br/><br/><label>Dewey Class. No.: </label>543  / WIL