The Mnemosyne series is a notebook brand produced by Japanese stationery manufacturer Maruman. Their products are designed to enable you to easily organize written information and ideal for most business scenarios.
This is a notebook with 7mm ruled lines drawn on every sheet. These lines enable you to easily write information in a neat way.
What makes this notebook special is that each page has two thick lines that equally divide it into three sections, so you can easily organize the information. For instance, when you are attending a meeting, you can list your ideas in the upper section, make notes of other workers? ideas in the middle section, and write some summaries or findings in the lower section.
On the top side of the sheet, there is a space to write down the title and this makes filing easier.
Details

Model number: N194A
Materials: Polypropylene (front cover, back cover)
Sheet layout: 7mm horizontal ruled lines
Volume: 70 sheets
Size (H ? W ? D): 252 ? 192 ? 10mm
Weight: 380g
Manufacturer name: Maruman Corporation
Made in Japan