Sicheng Chen Books

Qi ye ren li zi yuan guan li tong ji xue

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Ben shu gong fen 13 zhang, Nei rong bao kuo:qi ye ren li zi yuan guan li tong ji xue gai lun, Qi ye ren li zi yuan zhuang kuang tong ji, Sheng huo ri fen pei tong ji, Lao dong huan jing yu lao dong...

Wen cheng ren min dai biao da hui zhi

By Sicheng 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.