Day(Jr), R.A. <br/><br/>
Quantitative analysis. 
R.A.Day(Jr) 
 - 6th 
 - New Delhi  PHI  2004 
 - xi, 677p 
<br/><br/><label>ISBN: </label>8120307933 
<br/><br/><label>Dewey Class. No.: </label>545 D273Q