000 00391nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a124977
082 _a574
_bSOK
100 _aSOKAL, Robert R.
245 _aPrinciples of numerical taxonomy
260 _aSan Francisco
_bW.H.Freeman and Company
_c1963
300 _axvi, 359 p.-
440 _aa series of books in biology
942 _cS
999 _c75501
_d75501