Gary Robson Books

Little Michael is terrified of wild animals, particularly bears and mountain lions. His sister Emily enjoys tormenting her little brother. Wildlife can be elusive, and both are disappointed when, a...

Who Pooped In The Park? Olympic National Park: Scat And Tracks For Kids

By Gary D. Robson, Gary Robson

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This charming tale of Michael, Emily, and their parents as they explore Olympic National Park is designed to both entertain and educate. Wildlife can be elusive, and both kids are disappointed when...

The Court Reporter'S Guide To Cyberspace

By Gary D. Robson, Gary Robson, Richard A. Sherman, Gary Robson; Richard A. Sherman

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Who Pooped In The Park? Shenandoah National Park: Scat And Tracks For Kids

By Gary D. Robson, Gary Robson

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This charming tale of Michael, Emily, and their parents as they explore Shenandoah National Park is designed to both entertain and educate. Wildlife can be elusive, and both kids are disappointed w...

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.