JFL-83 Showa Note 4901772075325 (10 sets)

B5 size (semi-B5) 179 x 252mm B5 size study book with subject names. The ruled color is based on scientific data and is easy to write on. ◆Standards: <5mm grid ruled, reader ruled> (with target/reflection columns) ◆Number of sheets: 30 sheets ◆Binding: Thread-bound cross-wrap ◆Course stickers included ◆Cover: Indigo