This is a standard preparation book for job hunting, an SPI problem collection. Based on the concept of "1 theme per day, complete in 1 week," it's designed for efficient learning in a short period. ・Publisher: Takahashi Shoten ・Year of Publication: 2025 edition (latest) ・Compatible with: Test Center ・Condition: No noticeable writing or stains, generally clean. (Please understand there may be some wear and tear due to being a used book) Ideal for those who want to prepare for SPI in a short time or for a final review just before job hunting. Final price reduction!!