Kathiann M. Kowalski Books

Alternative medicine

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Analyzes different types of alternative medicine practiced today, such as homeopathy, chiropractic, herbal, and nutritional therapies, and discusses how to make an informed decision about medical c...

Be smart about investing

By Kathiann M. Kowalski

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"Examines financial planning, saving, and investing, including basic methods to save money, various types of investments, strategies for investing, and the stock market"--Provided by publisher.

Be Smart about Credit

By Kathiann M Kowalski

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It s your world

By Kathiann M. Kowalski

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"Simplifies middle school social studies curriculum and offers examples and activities to show readers how the topics tie in to real life"--

It's your world!

By Kathiann M. Kowalski

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"Simplifies middle school social studies curriculum and offers examples and activities to show readers how the topics tie in to real life"--

Everything KIds Nature Book Everything Kids

By Kathiann M. Kowalski

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The everything kids' space book

By Kathiann M. Kowalski

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iv, 139 p. : 24 cm

The Everything Kids Nature Book

By Kathiann M. Kowalski

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Checks and balances

By Kathiann M. Kowalski

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Judges and courts

By Kathiann M. Kowalski

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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.