Paul Murdin Books

Handbook of Supernovae

By Paul Murdin, Athem W. Alsabti

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Handbook of Supernovae

By Paul Murdin, Athem W. Alsabti

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Secretos del universo

By Paul Murdin, Dulcinea Otero Pineiro, David Galadi Enriquez

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François Arago (1786-1853), een Franse astronoom, vertrekt in 1806 met enkele collega's naar Spanje om de meridiaan van Parijs op te meten. Ze belanden daar in het strijdgewoel tussen Fransen en Sp...

Secrets of the Universe: How We Discovered the Cosmos

By Paul Murdin

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Discovering the Universe

By Paul Murdin

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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.