Pierre Nessmann Books

Guide du Jardin

By Pierre Nessmann

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Reussir vos plantes d appartement

By Pierre Nessmann

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Amenager fleurir fenetres balcons et terrasses

By Pierre Nessmann

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Plantes grimpantes

By Pierre Nessmann

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Elles nous séduisent par la beauté ou le parfum de leurs fleurs et nous étonnent par la vigueur de leur végétation. Elles nous côtoient en ville comme à la campagne, lors de promenades en forêt ou...

Rododendros, azaleas y plantas de tierra de brezo

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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.