A notebook for research records that allows researchers to organize and record their own research activities and obtain confirmation from third parties.
An entry-level model designed for ease of use and low price.
With tampering suppression function with special pattern characters on the side of note.
Specifications
Inside paper: Premium paper
Table paper: Plate paper
style of binding: Radio binding
Dimensions: Vertical 297 x horizontal 210
Rule: 5mm grid bar, with a signature space
Number of sheets: 52 sheets (description on page 1, Index on page 3, Texts on page 100)