Discovery of Mechanics: Galileo, Kepler, Newton Yoshio Takano Price: ¥860 #YoshioTakano #Yoshio_Takano #book #nature/physics The cover has minor scratches, and there is damage on the bottom of the book, but there are no markings or highlights. The inside is clean with no signs of use. I use packaging materials I have at home. I am not currently considering a price reduction. Thank you for your understanding.