Huanyu Zhou Books

Kong yan bao dao du ben

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本书分章节介绍了烟草的危害,烟草与经济,政策的关系,以及政府控制烟草的干预办法.在2008年"无烟奥运"到来之际,本书给媒体更好地进行控烟报道提供了指南,给从事健康报道的记者提供了控烟方面的专业知识和新闻,为从事控烟运动的人员提供了媒体的窗口.

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.