グラフィックデザインの基礎課題の高価買取価格

The book you're referencing with the ISBN 9784864630290 appears to be titled "Graphic Elements: グラフィックデザインの基礎課題" (Graphic Design Fundamentals) and is authored by Takahiro Shiho (白尾隆太郎) and Yoko Takasaki (高崎葉子). This book is likely focused on fundamental concepts and exercises in graphic design, potentially aimed at students or professionals seeking to enhance their design skills.
If you're looking for specific information about the content, such as a summary or key themes, please let me know!