| 000 | 004200000a22001570004500 | ||
|---|---|---|---|
| 060 | _a105 | ||
| 082 | _a302.23 KAT | ||
| 100 | _aKatz, Elihu | ||
| 100 | _aLazarsfeld, Paul F | ||
| 245 | _aPersonal influence : the part played by people in the flow of mass communication | ||
| 260 | _aNew York, Free press of glencode | ||
| 260 | _c1955 | ||
| 300 | _a400 | ||
| 650 | _aMass communication/ mass media | ||
| 942 | _cBK | ||
| 999 |
_c356888 _d356888 |
||