Xie Jun Ying Books

Zhong nian ren shi de zhong ji jian shen zhi nan

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本书专为中年以上人士设计, 通过灵活性, 持久力, 体态, 运动, 核心力量及协调性联系, 以和缓的训练动作, 分解的图像呈现, 以及必要的运动原理讲解, 指导适龄人士无器械, 有针对性地对全身力量及功能进行适度调节

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.