Wallis W A <br/><br/>
Statistics   A New .Approach 
Wallis W A; Roberts H V 
 - London  Macmillan Ltd        1956 
 - "xxxviii, 646p"  cm. 
<br/><br/><label>Standard No.: </label>145792 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Dewey Class. No.: </label>"B28, J6/TD3"