This is a perfect set of problem books for the Fundamental Information Technology Engineer Examination. ✅ Subject A Problem Book + Explanation and Answers ✅ Subject B Problem Book + Explanation and Answers ✅ Published January 2023, 2nd Edition (Latest Edition) ✅ Edited by Infotech Serve Education Research Group ✅ No writing / In excellent condition with minimal use ✅ Reference book / Exam preparation / Information Processing Engineer Examination ✅ Total List Price: 5,060 yen (tax included) Recommended for those aiming for a quick pass, and for those just starting to study. Please refrain from price negotiations. Please purchase without comments. Can be shipped immediately.