000 00426nam a2200181Ia 4500
008 170901s1978 xx 000 0 und d
020 _a003050886X
082 _a575.1
_bG51G
100 _aGoodenough, Ursula
245 0 _aGenetics
250 _a2
260 _aNew York
_bHolt,Rinehart and Winston
_c1978
300 _a840
650 _aLife sciences
650 _aPure Sciences
653 _aGenetics
942 _2ddc
_cBK
999 _c7507
_d7507