000 00493nam a2200205Ia 4500
005 20250619144848.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c70
040 _aMAIN
041 _aEnglish
082 _a302.23
_bMcL
100 _aMcLuhan, Marshall
245 0 _aUnderstanding media
260 _aLondon
_b; Routledge & Kergan Paul
_c, 1964
300 _a359p.
650 _aCommunication
650 _aMass Media
650 _aMedia Communication
942 _cBK
999 _c114451
_d114451