Instrumental methods of analysis 
Hobart H. Willard ... [et al.]. 
 - 7th ed.. 
 - New Delhi  CBS Publishers  1986 
 - xxi, 895p.: ill.; 24cm. 
<br/><br/><label>ISBN: </label>8123909438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Analytic Instrumental analysis. 
<br/><br/><label>Dewey Class. No.: </label>543.08  / I05I