📘
Technical information
| Name: | Blue Book |
| Symbol: | 📘 |
| Unicode Number: | U+1F4D8 |
| HTML Code: | 📘 📘 |
| HTML Entity: | |
| CSS Code: | \1F4D8 |
| UTF-8 Encoding: | 0x1F4D8 |
| UTF-16 Encoding: | 0x0001F4D8 |
| UTF-32 Encoding: | 0x000000000001F4D8 |
| Name: | Blue Book |
| Symbol: | 📘 |
| Unicode Number: | U+1F4D8 |
| HTML Code: | 📘 📘 |
| HTML Entity: | |
| CSS Code: | \1F4D8 |
| UTF-8 Encoding: | 0x1F4D8 |
| UTF-16 Encoding: | 0x0001F4D8 |
| UTF-32 Encoding: | 0x000000000001F4D8 |