Zhongyi Chen Books

Zhongguo qian yan shi ge ju jiao

By Zhongyi Chen

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Wa yong jiao lian zai qian qi de mian qian si zui fei zui

By Zhongyi Chen

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Xi fang dang dai wen hua si chao ping xi

By Zhongyi Chen, Xiaodu Wu

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Bai nian xin shi bai zhong jie du

By Zhongyi Chen

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Mo huan xian shi zhu yi da shi Jiaxiya Ma erkesi Er shi shi ji wai guo wen xue ping lun cong shu

By Zhongyi Chen

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La Mei dang dai xiao shuo liu pai

By Zhongyi Chen

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Ben shu gong fen shi yi bu fen, Nei rong bao kuo song ji fu mu de li wu;Mu ai chuang zao de qi ji;Qin qing, Shi xing fu de nuan liu;Xin shang you yi de mei jing;Zi xin de ren zui mei;Ba cuo zhe dan...

Rong shi jia zu

By Zhongyi Chen

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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.