| 000 | 00389nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aSorensen, A.M, [et. al.] | ||
| 245 | _aCauses and prevention of reproductive failures in dairy cattle | ||
| 260 | _aIthaca | ||
| 260 | _c1959 | ||
| 300 | _a1-51 p. | ||
| 440 | _aCornell Agricultural Experiment | ||
| 901 | _pS27 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c117536 _d117536 |
||