Kaufman, Leonard <br/><br/>
Finding groups in data :  an introduction to cluster analysis / 
Leonard Kaufman, Peter J. Rousseeuw. 
 - New York :  A Wiley-Interscience Publication,  1990. 
 - xiv, 342 p. 
 - Wiley series in probability and mathematical statistics .
<br/><br/><label>ISBN: </label>0471878766 
<br/><br/><label>Encabezamiento--Tema: </label><br/>Análisis de conglomerados (estadística)<br/>Probabilidades