GERARD EGAN Books

The Skilled Helper: A Problem-Management and Opportunity-Development Approach to Helping

By EGAN

Average: 0.00, 0 Ratings

Skilled Helper: A Problem-Management Approach to Helping

By Gerard Egan

Average: 0.00, 0 Ratings

Gerard Egan's The Skilled Helper is internationally recognized for its successful problem-management approach to effective helping. Egan's practical, three-stage model will help you learn to use a...

THE SKILLED HELPER INSTRUCTOR S EDITION 10th Edition

By GERARD EGAN

Average: 0.00, 0 Ratings

Communication dans la relation d'aide

By Gerard Egan

Average: 0.00, 0 Ratings

Bundle the Skilled Helper

By Gerard Egan, Robert J. Reese

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.