Math Tools 在线电子书 图书标签:
发表于2024-11-26
Math Tools 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
This title introduces readers to tools that are used to help us measure things. Children learn how we can measure length, volume, temperature, time, and weight by using such tools as rulers, measuring cups, thermometers, clocks, calendars, and scales.
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Math Tools 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024