History help with assignment The law is part of France's broader regulation of bookprices and curbs on discounting, which was passed in 1981 by theSocialist government at the time to protect small bookshops fromsupermarket chains. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])