Phyllis D. Light Books

Traditional Western Herbalism and Pulse Evaluation

By Phyllis D. Light, Matthew Wood, Francis Bonaldo Begnoche

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Southern Folk Medicine

By Phyllis D. Light

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For the first time ever, an active practitioner describes the history, folklore, and remedies of Southern and Appalachian Folk Medicine in this groundbreaking guide for curious herbalists. &#1...

Southern Folk Medicine

By Phyllis D. Light

Average: 0.00, 0 Ratings

For the first time ever, an active practitioner describes the history, folklore, and remedies of Southern and Appalachian Folk Medicine in this groundbreaking guide for curious herbalists. &#1...

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.