Illustrated Inventor Practice: 3D CAD Explained from Scratch Ichiro Funakura / Keitaro Hori Price: ¥3200 #IchiroFunakura #Ichiro_Funakura #KeitaroHori #Keitaro_Hori #Book #Electrical/Mechanical Engineering / Machinery There are probably no markings, but the cover shows some wear. Thank you for your understanding.