000 003820000a22001570004500
060 _a100
082 _a574.873 28 NUC .01
100 _aChargaff, Erwin
100 _aDavidson, J.N
245 _aNucleic acids : chemistry and biology V 1
260 _aNewyork, Academic press
260 _c1955
300 _a692
650 _aNucleic acid/ cell - nucleus/ DNA
942 _cBK
999 _c205320
_d205320