| 000 | 00397nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 245 | _a1967 control of sugar beet pests and diseases | ||
| 260 | _aOntario | ||
| 260 | _bOntario Department of Agriculture and Food | ||
| 260 | _c1967 | ||
| 300 | _a0.791666667 | ||
| 440 | _aNo. 276; Ontario Department of | ||
| 901 | _pS15764 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c114906 _d114906 |
||