000 | 00498nam a2200181Ia 4500 | ||
---|---|---|---|
082 |
_a301.24 _bROC |
||
100 |
_aRogers, Everett M. _953968 |
||
245 |
_aCommunication of innovations _b: a cross-cultural approach _cEverett M. Rogers |
||
250 | _a2nd ed. | ||
260 |
_aNew York: _bFree Press, _c1971. |
||
300 | _b476p. | ||
500 | _aHB | ||
546 | _aEng | ||
650 |
_aCommunication _953969 |
||
650 |
_aSocial change _953970 |
||
700 |
_aShoemaker, F.Floyd (jt. auth.) _953971 |
||
942 | _cBK | ||
999 |
_c13304 _d13304 |