Thank you for viewing. 2023 edition of Japanese, English, and Mathematics workbooks with answer keys and explanations. - Subject: Japanese α - Subject: English α - Subject: Mathematics α - Answer Key/Explanations: Included - Year: 2023 - Format: Workbook No individual sales. Instant purchase OK. No pets, no smoking. No price reductions, please ( ⁎ᵕᴗᵕ⁎ ) No cancellations or returns/exchanges after purchase to prevent item substitution. Some writing present. Please understand that these are home-stored, used items before purchasing. Please note that there may be minor scratches and stains that are difficult to see in the photos.