| 000 | 003720000a22001570004500 | ||
|---|---|---|---|
| 020 | _a8120405862 | ||
| 060 | _a105 | ||
| 082 | _a630.7150202 SWA | ||
| 100 | _aSwanson, Burton E | ||
| 245 | _aAgricultural extension : a reference manual | ||
| 260 | _aFAO | ||
| 260 | _c1984 | ||
| 300 | _a262 | ||
| 650 | _aagricultural extension / agriculture teaching | ||
| 942 | _cBK | ||
| 999 |
_c347720 _d347720 |
||