John Henry Weiss Books

Moving forward in mid career

Average: 0.00, 0 Ratings

"Losing a job is one of the most devastating events one can experience. For trauma, it ranks up there with divorce, loss of a loved one, or permanent personal injury, and it happens more often that...

Welcome to the real world

By John Henry Weiss

Average: 0.00, 0 Ratings

"Are you still looking for that perfect job six months after graduating from college? Are you also still firing off hundreds of resumes from your parents' house with little or no results? Then you...

Welcome to the real world

By John Henry Weiss

Average: 0.00, 0 Ratings

"Are you still looking for that perfect job six months after graduating from college? Are you also still firing off hundreds of resumes from your parents' house with little or no results? Then you...

Operation job search

By John Henry Weiss

Average: 0.00, 0 Ratings

Welcome to the Real World

By John Henry Weiss

Average: 0.00, 0 Ratings

Moving Forward in Mid Career

By John Henry Weiss

Average: 0.00, 0 Ratings

Moving Forward in Mid Career

By John Henry Weiss

Average: 0.00, 0 Ratings

Big Book of Job Hunting Hacks

By John Henry Weiss, Brenda Bernstein, Editors Of The American Library Association

Average: 0.00, 0 Ratings

Big Book of Job Hunting Hacks

By John Henry Weiss, Brenda Bernstein, Editors Of The American Library Association

Average: 0.00, 0 Ratings

Moving Forward in Mid Career

By John Henry Weiss

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.