Xianqian Wang Books

"东华录"和"东华录续编"为王先谦所撰编年体清代史料长编. 起自努尔哈赤, 讫至同治朝, 合称"十一朝东华录", 凡六百二十四卷. "东华录"及"续编"的编纂基本上是依据清国史馆原始材料. 后朱寿朋仿其体例, 辑成"光绪朝东华续录"二百二十卷, 较系统反映了光绪朝的内政, 外交, 军事, 经济等方面的大事. 王氏, 朱氏"东华录", "东华续录"保留了大量第一手材料, 对清史研究助益良多.

Xu gu wen ci lei zuan

By Xianqian Wang

Average: 0.00, 0 Ratings

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.