Spath, Helmuth. <br/><br/>
Cluster dissection and analysis: theory, fortran programs, examples. 

 - Chichester  Ellis Horwood  1985 
 - 226p 
 - Ellis Horwood series in computers and their applications .
<br/><br/><label>ISBN: </label>0853127360 
<br/><br/><label>Dewey Class. No.: </label>519.53  / N85