John Marciari Books

The Young Velazquez: The Education of the Virgin Restored

Average: 0.00, 0 Ratings

"Donated to Yale in 1925, the Yale University Art Gallery's Education of the Virgin--depicting Saint Anne teaching a young Virgin Mary to read--was long considered to be a work by an unknown Spanis...

Grand tour diaries and other travel manuscripts in the James Marshall and Marie-Louise Osborn collection

By John Marciari

Average: 0.00, 0 Ratings

A demand for drawings

By John Marciari

Average: 0.00, 0 Ratings

From the foreword by Morgan Library director Colin B. Bailey:0"Drawings have long been objects that bring like-minded people together: to discuss, exchange, buy, sell, or simply to share in their a...

Drawing in Tintoretto s Venice

By John Marciari

Average: 0.00, 0 Ratings

EL JOVEN VELAZQUEZ

Average: 0.00, 0 Ratings

Francesco Vanni

Average: 0.00, 0 Ratings

Treasures from the Nationalmuseum of Sweden

By Magnus Olausson, Jennifer Tonkovich, John Marciari, Giada Damen, Carina Fryklund, Colin B. Bailey, Ilona Van Tuinen

Average: 0.00, 0 Ratings

Art of Renaissance Rome

By John Marciari

Average: 0.00, 0 Ratings

Titian Tintoretto Veronese

By Frederick Ilchman, Linda Borean

Average: 0.00, 0 Ratings

Hans Memling

By Till Holger Borchert, John Marcia

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.