Zheng Yuan Jie Books

Ben shu shi zheng yuan jie zui xin zuo pin"ya fei xi lie tong hua"de di yi bu. Shu zhong tong hua dui yu zi yang hai zi de xiang xiang li he zheng zhi pin zhi ju you mo shu ban de zuo yong.

Shi zong 100 tian

By Zheng Yuan Jie

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Ben ce shou ru zuo zhe tong hua zuo pin si pian:, , , .

Wo shi lu xi xi

By Zheng Yuan Jie, An Wu Lin

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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.