| 000 | 00353nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aSwenson, K.G., Hagedorn, D.J. | ||
| 245 | _aManagement of aphid-borne legume viruses | ||
| 260 | _aCorvallis | ||
| 260 | _c1974 | ||
| 440 | _aNo. 615; Oregon Agricultural E | ||
| 901 | _pS22729 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c127071 _d127071 |
||