Ann Oldenburg Books

The Dog Lover'S Companion To Washington, Dc-Baltimore

Average: 0.00, 0 Ratings

This guide includes day trips to the Atlantic Coast beaches of Maryland and Delaware and popular spots in Virginia and West Virginia. 10 b&w illustrations.Maps.

The Dog Lover'S Companion To Washington, D.C., And Baltimore: The Inside Scoop On Where To Take Your Dog

By Don Oldenburg, Ann Oldenburg

Average: 0.00, 0 Ratings

Offering the inside scoop on where dogs are welcome, this special breed of guidebook is perfect for travelers and residents who don't want to leave their canine pals behind. Now in its second editi...

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.