000 00370nam a2200145Ia 4500
008 170101s1964 xx 000 0 und d
082 _a575 H34C
100 _aHarris, Morgan
245 0 _aCell culture and somatic variation
260 _aN. Y.
_bHolt, Rinehart and Winston
_c1964
300 _a24cm. 547
650 _aHEREDITY
653 _aHEREDITY
942 _2ddc
_cB
999 _c12517
_d12517