| 000 | 00387nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a632.9:632.78:633.15 | ||
| 100 | _aShowers, W.B. | ||
| 245 | _aManagement of the European corn borer | ||
| 260 | _aIowa | ||
| 260 | _c1983 | ||
| 300 | _a24 p. | ||
| 440 | _aNo. 22; Iowa, North Central Re | ||
| 901 | _pS39085 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c127109 _d127109 |
||