Czerniewicz-Umer, Teresa Books

DK Eyewitness Travel Guide: Austria

By Craig Turp, Helen Harrison, Teresa Czerniewicz-Umer, Kumaniecka, Janina, Egert-Romanowska, Joanna, Czerniewicz-Umer, Teresa

Average: 0.00, 0 Ratings

392 pages : 23 cm "First American edition ... reprinted with revisions ... 2010"--Title page verso Includes index Introducing Austria. Discovering Austria ; Putting Austria on the map ; A portrait...

DK Eyewitness Travel Guide: Austria

By Teresa Czerniewicz-Umer, DK Travel, Kumaniecka, Janina, Egert-Romanowska, Joanna, Czerniewicz-Umer, Teresa

Average: 0.00, 0 Ratings

392 pages : 23 cm "First American edition ... reprinted with revisions ... 2010"--Title page verso Includes index Introducing Austria. Discovering Austria ; Putting Austria on the map ; A portrait...

DK Eyewitness Travel Guide: Austria

By Joanna Egert Romanowskiej, Teresa Czerniewicz Umer, Janiny Kumanieckiej

Average: 0.00, 0 Ratings

DK Eyewitness Travel Guide: Austria

By Teresa Czerniewicz-Umer, Kumaniecka, Janina, Egert-Romanowska, Joanna, Czerniewicz-Umer, Teresa

Average: 0.00, 0 Ratings

392 pages : 23 cm "First American edition ... reprinted with revisions ... 2010"--Title page verso Includes index Introducing Austria. Discovering Austria ; Putting Austria on the map ; A portrait...

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.