Ping Shi Books

收录了40余篇学术论文,内容涉及郑和下西洋目的和停止原因,郑和文化多远价值,郑和学术史考察等问题.其中,'郑和模式'的提出对于从国家文化视角认识郑和下西洋历史研究具有创新意义,还有从明代气候变迁与郑和下西洋的关系,ʼ̈·ʼ̈ð对郑和下西洋的影响等颇有新意.这些学术成果,一定程度上展现了两岸郑和研究学术多元,融合与合作的新境界.

Zheng He shi dai de Zhongguo hai quan

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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.

Ping Shi Books

Die Prinzipien Des Chinesischen Vertragsrechts Eine Rechtsvergleichende Untersuchung Aus Deutscher Sicht Europaische Hochschulschriften Reihe 2 Rechtswissenschaft

Naze Chugoku kara hanareru to Nihon wa umaku iku no ka

Chugoku daigyakuryu

Kika Nihonjin

Lin Yutang

MBA lian kao 300 fen qi ji

Si jia ting yuan she ji

Nan Hai shang ceng wu li hai yang xue qi hou tu ji

Hai xia liang an Zheng He yan jiu wen ji

Zheng He shi dai de Zhongguo hai quan

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

What is an EAN and How Does it Relate to an ISBN?