产品介绍：
产品说明
一般描述
Use these notebooks to keep information safe and well organized. Record research data, experimental procedures, and design ideas.
特点和优势
- numbered, acid-free, pages include spaces for title, project number, book number, date, and witness signature
- lined notebooks feature college-ruled pages for easy report writing
- covers for all versions are waterproof and chemical resistant
- all notebooks contain periodic and conversion tables in the back
基本信息
| NACRES | NB.22 |
产品性质
| 特点 | Grid |
| 包装 | pk of 12 |
| 长度 × 宽度 | 218 × 281 mm |
| 颜色 | blue |
