Exercise workbook specifically for Junior High School Social Studies History I, with answers and explanations. - Title: Junior High School Social Studies Exercise Workbook (Revised Edition) History I Thank you for viewing. This is a textbook used at Waseda Academy. There are no markings inside. There are traces of name stickers having been removed from the answer key (see photo 4). Please consider this item only if you understand that it is a used item and has been stored at home.