Edited by SPI Note no Kai "This is the Real SPI3 Test Center!" 2026 Edition. This is a standard book for SPI test center preparation, structured for learning in order of frequency. With this one book, you can cover everything from basic to practical. I studied with this book and have never failed the SPI in job hunting, aiming for a local government position. Condition: ・Studied for about 2 rounds ・Some scratches on the cover, but the inside is quite clean ・No writing or tears Additional Information: Recommended for SPI/job hunting/aptitude test preparation.