| 000 | 00485cam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 180718b1974 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aZ R631 | ||
| 100 | _aRogers, Everett M. | ||
| 245 |
_aCommunication strategies for agricultural development _cby Everett M. Rogers |
||
| 260 |
_a _bAcademy for Educational Development _c1974 |
||
| 300 | _a90p. | ||
| 650 | _aDiffusion of innovations | ||
| 650 | _aCommunication in rural development | ||
| 650 | _aCommunication --Developing countries | ||
| 999 |
_c501757 _d501757 |
||