William Luberoff Books

The Lives Of The Saints For Boys (Catholic Classics (Paperback))

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This book contains a one-page biography of 14 of the most popular male saints. It is a great introduction to Saints Peter, Paul, Joseph, Anthony, Patrick, John the Baptist and other good men for gi...

The Hail Mary

By Rev. Victor Hoagland, William Luberoff

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The Our Father

By Rev. Victor Hoagland, William, William Luberoff, Luberoff

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1 volume (unpaged) ; 18 cm Cover title Issued on board pages

My First Prayer Book

By William Luberoff

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On board book

Patron Saints: A Complete Reference Guide (Catholic Classics (Paperback))

By Diarmuid Clifford, Robert Berran, William Luberoff

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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.