Peter H. A. Sneath <br/><br/>
Numerical taxonomy : The principles and practice of numerical classification 

 - Sanfancisco  W H Freeman & Co  1973 
 - 573p 
<br/><br/>Peter H. A. Sneath & Robert  R. Sokal: Numerical taxonomy : The principles and practice of numerical classification.  Sanfancisco.  W H Freeman & Co, 1973. 0-7167-0697-0--(582SNE)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-7167-0697-0 
<br/><br/><label>Dewey Class. No.: </label>582  / SNE