Harvey Ussery Books

The small scale poultry flock

By Harvey Ussery

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Small Scale Poultry Flock

By Harvey Ussery, Joel Salatin

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The Small-Scale Poultry Flock, Revised Edition

By HARVEY USSERY

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The most comprehensive book on how to raise and breed your own poultry flock is now fully updated and expanded“The ultimate book for those who want to know everything there is to know about r...

The Small-Scale Poultry Flock, Revised Edition

By HARVEY USSERY

Average: 0.00, 0 Ratings

The most comprehensive book on how to raise and breed your own poultry flock is now fully updated and expanded“The ultimate book for those who want to know everything there is to know about r...

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.