Puri, M.L & Sen, P.K <br/><br/>
Nonparametric methods in multivariate analysis 
M.L. Puri & P.K. Sen 
 - New York  John Wiley & Sons  1971 
 - xi  440 
 - Wiley series in probability & mathematical statistics .
<br/><br/><label>ISBN: </label>0471702404 
<br/><br/><label>Dewey Class. No.: </label>17  / PURI