The Back Side of Food: Food Additives Everyone Loves Tsukasa Abe Considering its age, there's no yellowing, and the book itself is in very good condition. However, there are some minor scratches on the cover, so please understand that this is a used book. ★ There are no markings, but please refrain from purchasing if you are concerned about minor imperfections. ★ Stored in a smoke-free and pet-free environment. ★ Please refrain from price negotiations. #TsukasaAbe #Tsukasa_Abe #book #society/social_welfare