000 00443cam a2200157 a 4500
020 _a0805845801 (pbk. : alk. paper)
082 0 0 _a338.4/730223
245 0 0 _aMedia economics :
250 _a3rd ed.
260 _aMahwah, N.J. :
_bLawrence Erlbaum,
_cc2004.
300 _aix, 301 p. :
_bill. ;
650 0 _aMass media
700 1 _aAlexander, Alison.
856 4 2 _uhttp://www.loc.gov/catdir/enhancements/fy0709/2003045401-d.html
942 _cBK
999 _c7450
_d7450