000 00445 a2200169 4500
020 _a9231034286
041 _aEn
082 _a302.2
_bMAH
100 _aMaherzi , Lotfi
245 _aWorld communication report
_bthe media and the challenge of the new technologies
260 _c1997
_aParis
_bUNESCO
_g1997
300 _c30 cm.
_a298 p.
650 _aCOMMUNICATION
650 _aSOCIAL SCIENCES
650 _aMEDIA TECHNOLOGIES
942 _cSR
999 _c21054
_d22601