Jonathan Aviv MD FACS Books

The Acid Watcher Diet

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Dr. Aviv guides readers through healthy dietary choices with targeted recipes, helping them balance their bodies and minds for optimal health and break acid-generating habits for good.Do you suffer...

The Acid Watcher Cookbook

By Samara Kaufmann Aviv, Jonathan Aviv

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Jonathan Aviv, renowned ENT physician and author of The Acid Watcher Diet, supplies readers with new recipes and advice on how to stay acid-free and reverse inflammation for optimal health.In The A...

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.