This book was used by a child. Read only once, in almost new condition. It seems to have been easier to read and understand than past exam questions. Recommended. I will sell it to someone who understands that it is a used book. Please refrain from requests for price reductions or selling individual items. "Manga Guide to Useful Knowledge for Junior High School Entrance Exams: Earth and Universe 115" Obunsha Price: ¥1430 #Obunsha #book #nature/general