| 000 | 00376nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a631.459:631.61 | ||
| 245 | _aAssistance available from the soil conservation service | ||
| 260 | _aWashington | ||
| 260 | _c1970 | ||
| 300 | _a29 p. | ||
| 440 | _aNo. 345; United States Departm | ||
| 901 | _pS18424 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c116338 _d116338 |
||