| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 080 | _a634.9(071.7) | ||
| 100 | _aWilliams, W.K. | ||
| 245 | _aFarm forestry extension, what it is and how it works | ||
| 260 |
_aWashington _c1953 |
||
| 300 | _a14 p. | ||
| 440 | _aNo. 107; United States Depart | ||
| 901 | _a40282 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c7604 _d7604 |
||