Maritz J.S. <br/><br/>
Distribution-free statistical methods 

 - London  Chapman and Hall         1981 
 - x, 264p.  cm. 
<br/><br/><label>Standard No.: </label>663 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28, M1