| 000 | 00400nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aWalker, P.T. | ||
| 245 | _aDistribution and sampling of maize plants infested with the stalk borer, Busseol | ||
| 260 | _aPorton | ||
| 260 | _c1960 | ||
| 300 | _a0.833333333 | ||
| 440 | _aColonial Pesticides Research U | ||
| 901 | _pS1550 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c120122 _d120122 |
||