| 000 | 00379nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aAlbers, G.A.A | ||
| 245 | _aGenetic resistance to experimental cooperia oncophora infections in calves | ||
| 260 |
_aWageningen _c1981 |
||
| 300 | _a1-118 p. | ||
| 440 | _aNederland Mededeling Land Bou | ||
| 901 | _a172342 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c11766 _d11766 |
||