Shengyu Niu Books

Xue ba bi ji

By Wang Jian, Shengyu Niu, Juan Zhang, Rong Chen

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Gao zhong hua xue zhi shi da quan

By Shengyu Niu, Qiang Li

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Ben shu yi gao zhong hua xue ren jiao ban jiao cai wei zhu xian, Qi ta ban ben jiao cai wei fu, Dui gao zhong jie duan hua xue ji chu zhi shi zuo le quan mian, Xi tong, Xiang jin de shu li he gui n...

Gao zhong zheng shi di zhi shi da quan

By Shengyu Niu, Xiquan Liu

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Ben shu wan quan yi zhao ke cheng biao zhun yao qiu bian xie, Nang kuo zheng zhi, Li shi, Di li gao zhong xin ke biao jiao cai gui ding de quan bu bi xiu he xuan xiu nei rong. An ge xue ke de nei r...

Xue tong bi bei gu shi xin tu dian

By Shengyu Niu, Junru Lai

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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.