000 | 003940000a22001450004500 | ||
---|---|---|---|
060 | _a100 | ||
082 | _a630.715 SAN | ||
100 | _aSanders, H C | ||
245 | _aCooperative extension services | ||
260 | _aNewJerssey, Prentice -Hall Inc | ||
260 | _c1966 | ||
300 | _a432 | ||
650 | _aAgricultural extension services/extension services-sociological aspects/rural development | ||
942 | _cBK | ||
999 |
_c220496 _d220496 |