| 000 | 00432nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 044 | _aU.S.A. | ||
| 080 | _a575.1 B10G | ||
| 100 | _aBabcock, Ernest Brown | ||
| 245 |
_aGenetics in relation to agriculture _cErnest Brown Babcock and Roy Elwood Clausen |
||
| 260 |
_bMcGraw-Hill Book _aNew York _c1927 |
||
| 300 | _axiv 673 p.; 24cm. | ||
| 700 | _aClausen, Roy Elwood | ||
| 942 |
_2udc _cGB |
||
| 999 |
_c614 _d614 |
||