"Toxic Substances and Poisonous Substances Handler's Exam Textbook" Fumihiko Takeo / Toshihiro Hanawa Price: ¥1850 #FumihikoTakeo #Fumihiko_Takeo #ToshihiroHanawa #Toshihiro_Hanawa #Book #Engineering/Industry/Other I leafed through it a few times after buying it at the bookstore. There's a slight fold on the bottom of the back cover in images 2 and 3. I think it's relatively clean. I will put it in a plastic bag to prevent it from getting wet before shipping.