000 00349nam a2200157Ia 4500
008 170101s1969 xx 000 0 und d
082 _a575.12 H38G
100 _aHARTMAN, Philip E
245 0 _aGene action
250 _a2nd ed
260 _bNew Delhi
_c1969
300 _a260p
650 _aHEREDITY
653 _aHEREDITY
942 _2ddc
_cB
999 _c101368
_d101368