council decis septemb cross border fix book price european linguist area council european union regard treati establish european commun articl thereof recogn dual charact book bearer cultur valu merchandis strongli emphas import balanc assess cultur econom aspect book acknowledg import attach number member state fix book price mean maintain promot divers broad access book consum cultur interest nation author member state accept restrict competit entail fix book price ground gener cultur import point member state nation price fix system appli member state intend author draw complementari cross border fix book price regul member state homogen linguist area opinion regul provid fix price limit linguist area edit publish languag concern note commiss european commun date felt oblig cross border fix price system submit incompat articl articl treati declar case evid produc support exempt mean suffici inclus treati articl creat situat consequ clarifi respect applic commun competit rule cross border fix book price ask commiss studi signific articl implement articl treati concern cross border fix book price wai enabl fix book price regul agreement homogen linguist area appli submit conclus studi council brussel septemb council presid boden