Day , R A. <br/><br/>
Quantitative analysis   

 - 6th edition. 
 - New Delhi :   Phi,   1991. 
 - 545 ;  
<br/><br/><label>ISBN: </label>8120367933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Sciences
<br/><br/><label>Dewey Class. No.: </label>545  / DAY