000 00387nam a2200121Ia 4500
100 _aUnesco
020 _a92-3-101679-2
942 _cBK
245 _aCommunication in the community
_bAn international study on the role of the mass media in seven communities
260 _aUnited nations educational, scientific and cultural organizations, paris
_c1981
082 _a384 Une
300 _a85
999 _c17142
_d17142