000 | 00302 a2200121 4500 | ||
---|---|---|---|
080 |
_a575.113 _bD 252 G |
||
245 | 1 |
_aGene activity in early development _cby E.H. Davidson |
|
260 |
_aLondon _bAcademic Press _c1969 |
||
650 | _aGene | ||
100 | 1 |
_aDavidson, E.H. _d |
|
300 | _a375 p. | ||
901 | _a105890 | ||
999 |
_c32501 _d32501 |