Freund,John E <br/><br/>
Modern Elementary Statistics / John E.Freund 

 - 5th 
 - New Delhi  Pentice-Hall of India Pvt Ltd  1979 
 - xv, 510p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frequency Distribution<br/>Probabilities<br/>Statistical Descriptions<br/>Statistical Mathematics