Johnson, Richard. <br/><br/>
Statistics :  principles and methods / 
Richard Johnson & Gouri Bhattacharyya. 
 - New York :  Wiley,  c1985. 
 - xiv, 524 p. :  ill. ;  24 cm. 
 - Wiley series in probability and mathematical statistics .
<br/><br/><label>ISBN: </label>0471810711 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.