Anderberg, Michael R Birnbaum, Z W, ed Lukacs, E, ed <br/><br/>
Cluster analysis for applications 

 - New York  Academic press  1973 
 - xiii, 359 p.; 25cm. 
 - Probability and mathematical statistics .
<br/><br/><label>ISBN: </label>120576503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clustering method<br/>Clustering results<br/>Nominal variables