000 00312 a2200133 4500
080 _a576.312.32(063)
245 1 _aChromosome breakage
_bProceedings
260 _aLondon
_c1953
650 _aChromosome Breakage
440 _aVol. 6
_vSupplement to heredity
100 _a
_d
300 _a315 p.
901 _a41300
999 _c33077
_d33077