Day  <br/><br/>
Quantitative analysis  
/ R. A. Day, A. L. Underwood. 
 - 6th ed. 
 - Englewood Cliffs,N.J  Prentice Hall  1991. 
 - xiii, 685p.  ill.  27cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0137471556  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Analytic--Quantitative
<br/><br/><label>Dewey Class. No.: </label>545 DAY 1991