Heike Negenborn Books

Heike Negenborn

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The central theme of Heike Negenborn (b. 1964 in Bad Neuenahr-Ahrweiler, lives and works in Windesheim) is the seen lebensraum. In reference to seventeenth-century Dutch landscape painting, her wor...

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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.

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