000 00387nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aUnited Kingdom
080 _a575.1 SA18C
100 _aSager, Ruth
245 _aCell heredity
_cRuth Sager and Francis J. Ryan
260 _bJohn Wiley
_aLondon
_c1961
300 _axi, 417 p.; 24cm.
700 _aRyan, Francis J.
942 _2udc
_cGB
999 _c1765
_d1765