000 00298 a2200121 4500
080 _a575.1
_bM 959 S
245 1 _aStudies in genetics
_cby H.J. Muller
260 _aCalcutta
_bOxford & IBH Publishing Co.
_c1969
650 _aGenetics
100 1 _aMuller, H.J.
300 _a618 p.
901 _a124687
999 _c69314
_d69314