TY  - BOOK
AU  - Robert R. Sokal
AU  -  Peter H. A. Sneath, 
TI  - Principles of numerical taxonomy
U1  - 574.012 
PY  - 1963///
CY  - London
PB  - W.H. Freeman and Co
N1  - Robert R. Sokal & Peter H. A. Sneath: Principles of numerical taxonomy.  London.  W.H. Freeman and Co, 1963.--(574.012SOK)
ER  -