| 000 | 00374 a2200133 4500 | ||
|---|---|---|---|
| 100 | 1 | _aSchaub, I.O. | |
| 245 | 1 |
_aAgricultural extension work _bA brief history |
|
| 260 |
_aRaleigh _c1953 |
||
| 300 | _a1-39 p. | ||
| 440 | _aNorth Carolina Agricultural Experiment Station. Circular No. 377 | ||
| 650 | _aAgricultural, Extension, History | ||
| 942 |
_2udc _cB |
||
| 901 | _a42103 | ||
| 999 |
_c54235 _d54235 |
||