Claire Frossard Books

"Emma's Journey is about a little sparrow named Emma who lives in New York City's Central Park. After her best friend Duckyduck departs on his first migration, Emma begins to spend time with her Un...

Emma s journey

By Claire Frossard

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Emma the little pigeon has always lived happily in New York City's Central Park but after listening to her Uncle Bob talk about Paris and his French ancestors, she determines, after one last look a...

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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.

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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.