000 00362nam a2200157Ia 4500
008 170101s1969 xx 000 0 und d
082 _a575.1 S48E
100 _aSINGLETON, W. Ralph
245 0 _aElementary genetics
250 _a2nd ed
260 _bN.Y., New Delhi
_c1969
300 _a576p
650 _aGENETICS
653 _aGENETICS
942 _2ddc
_cB
999 _c63462
_d63462