000 nam a22 7a 4500
999 _c105663
_d105662
005 20200629141823.0
008 200604b ||||| |||| 00| 0 eng d
020 _a9781138370340
080 _a070
_bMCL/U
100 _aMcLuhan, Marshall
245 _aUnderstanding media
_bextensions of man
260 _aLondon
_bRoutledge
_c2018
300 _a392p.
653 _aMedia-Study of Media
942 _cBK