00742    a2200385   4500000002100000001000700021005001700028008004100045010000500086020000500091082001600096100002000112110000500132245006200137250001200199260003600211300001000247490000700257500000500264600000500269610000500274611000500279630000500284650000500289651000500294654000500299700000900304710000900313711000500322720000500327730000500332740000500337752000500342856000900347BKB                 07187220200902151104.0                                          a  a  a302.2bM85P1 aMoscow, Vincent  a1 aThe political economy of communicationcby Vincent Moscow  a2nd ed.  aLondonbSage Publicationsc2010  a268p.  av  a  a  a  a  a  a  a  a  abc  abc  a  a  a  a  a  adf