Croxton, Frederick E <br/><br/>
Practical business statistics 

 - 4th ed. 
 - New Delhi  Prentice Hall of India  1969 
 - xvi, 444 p. 
<br/><br/><label>ISBN: </label> RS0.25 
<br/><br/><label>Dewey Class. No.: </label>519.5 C886P