| 000 | 00443nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 150327s9999 xx 000 0 und d | ||
| 020 | _a050017101 | ||
| 041 | _aENG | ||
| 080 | _bASH-R | ||
| 245 | _aResearch, education and extension in agriculture | ||
| 260 |
_c1969 _aEdinburgh _bOliver and Boyd |
||
| 300 | _axii, 186p. | ||
| 650 | _aAGRICULTURAL EXTENSIONAGRICULTURAL RESEARCH | ||
| 700 | _aAshton, J.Lord, R. F. | ||
| 942 |
_cBK _2udc |
||
| 999 |
_c15861 _d15861 |
||