Laurent Langer Books

Paris Paris

By Pascal Griener, Paul Andre Jaccard, Laurent Langer

Average: 0.00, 0 Ratings

"Entre 1703 et 1863, déjouant l'absence d'une véritable Ecole des beaux-arts en Suisse, les artistes helvétiques ont été nombreux à quitter leur pays pour se former à Paris. Qui sont-ils ? Qu'y fon...

Ferdinand Hodler

By Adolf Frey

Average: 0.00, 0 Ratings

Un dialogue sur l art

By Leopold Robert, Pascal Griener, Paul Andre Jaccard, Laurent Langer, Sarah Burkhalter

Average: 0.00, 0 Ratings

Edouard Morerod

By Jacques Dominique Rouiller, Noel Cordonier, Florence Millioud Henriques, Laurent Langer

Average: 0.00, 0 Ratings

Eminent représentant suisse du post-impressionnisme du XXe siècle, Edouard Morerod (1879-1919) fit sa carrière entre Paris et l'Espagne. Après s'être engagé en poésie, le natif d'Aigle opte définit...

Abraham Hermanjat

By Laurent Langer

Average: 0.00, 0 Ratings

Gravures neoclassiques d apres Francois Gedeon Reverdin

By Francois Gedeon Reverdin

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.