000 00358nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aDavidson Eric, H.
245 _aGene activity in early development
260 _c1970
546 _aEnglish
942 _2ddc
_cBK
999 _c38946
_d38946
005 20220125170450.0