Liu Jun Yong Books

Qi ge zhan lue wen ti

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Ben shu fen wei qi zhang, Chan shu le shei shi ni de zhu yao gu ke, Zhui zong na xie guan jian ye ji zhi biao, Ru he hua ding zhan lue bian jie, Ru he ying zao chuang xin ya li, Yuan gong de hu zh...

Gong si li cai

By Liu Jun Yong

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Ben shu jiang shu le gong si li cai de ji ben gai nian, Gong si li cai huan jing, Gong si li cai de liang ge ji ben yin su, Cai wu guan li fang fa, Zhang qi chou zi gong ju, Duan qi zi jin chou ji...

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.