⚪︎This is a dedicated page. "Why and How Learning Picture Book Series 9: The Mysteries of the Body" Shogakukan Cover illustration by Goujin Ishihara Supervised by Junji Ishigaki Guided by Toshio Aishima Supervised by: Junji Ishigaki Guided by: Toshio Aishima Text by: Tatsuo Kaji Cover art by: Goujin Ishihara A must-see for fans of Goujin Ishihara. The condition has considerable corner wear. Please check the photos before considering a purchase. The inside is in relatively clean condition. It will be placed in a plastic bag to prevent it from getting wet before packaging.