Croxton, Frederick E., Cowden, Dudley J. and Bolch, Ben W. <br/><br/>
Practical Business Statistics 

 - 4 
 - New Delhi  Prentice-Hall of India Private Limited  1969 
 - 444 
<br/><br/><label>Publisher. No.: </label> Select Publication House 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics