| 000 | 00474cam a2200169 4500 | ||
|---|---|---|---|
| 050 | 0 | 0 |
_aMED HM101 _bR57 1971 |
| 100 | 1 | _aRogers, Everett M. | |
| 245 | 1 | 0 | _aCommunication of innovations; a cross-cultural approach |
| 250 | _a2nd ed. | ||
| 260 |
_aNew York _bFree Press _c1971 |
||
| 300 |
_axix, 476 p. _bill.; index |
||
| 650 | 0 | _aSocial change | |
| 650 | 0 | _aTechnological innovations | |
| 650 | 0 | _aDiffusion of innovations | |
| 700 | 1 | _aShoemaker, F. Floyd | |
| 942 | _cBK | ||
| 999 |
_c15807 _d15807 |
||