000 00342nam a2200121Ia 4500
008 170101s1963 xx 000 0 und d
082 _a574.192 DAV
100 _aDavidson J. N.
245 0 _aProgress in Nucleic Acid Research and Mlecular Biology Vol-I
260 _aNew York
_bAcademic Press, Inc
_c1963
300 _a424 p.
942 _2ddc
_cB
999 _c94766
_d94766