Kate Rowinski Books

L.L. Bear's island adventure

By Kate Rowinski

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Ellie Bear and the fly-away fly

By Kate Rowinski

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When Ellie Bear goes fishing with Uncle L.L., she experiences adventure and a test of her own resourcefulness.

Cats in the dark

By Kate Rowinski

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When the children wake at midnight because of tremendous racket throughout the lighthouse, they expect to find an army of cats turning the place to jumble.

The Ultimate Guide to Making Chili

By Kate Rowinski

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L.L. Bean Outdoor Photography Handbook L. L. Bean

By Jim Rowinski, Kate Rowinski

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L.L. Bean Outdoor Photography Handbook Revised and Updated L. L. Bean

By Jim Rowinski, Kate Rowinski

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The pressure cooker cookbook

By Kate Rowinski

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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.