Pratt, John W. <br/><br/>
Concept of non-parametric theory  / 

 - New York:  Springer-Verlag,  1981 
 - xvi, 462p. Index, Bibl. 
 - Springer series in Statistics .
<br/><br/><label>Dewey Class. No.: </label>519.50182  / P915.CN