This book has a lot of writing in it. It has answers written in it, so it's recommended for those who want to skip class or homework. A textbook for learning the latest information on science and technology. - Title: AFP SciTech Futures - Publisher: SEIBIDO - ISBN: 978-4-7919-7231-9 - Authors: Atsushi Mukuhira, Bill Benfield, Tomoko Tsujimoto, Seiko Otsuka, Kazuya Kurazono, Hiroki Takikawa, Mariko Yuasa, Keiko Matsumoto - Price: 2,500 yen Thank you for looking.