Sandy Sepehri Books

Chinese New Year

By Sandy Sepehri

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Introduces Cchinese New Year, including when, where, how and why it is celebrated.

Martin Luther King Jr. Day

By Sandy Sepehri

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Introduces Martin Luther King, Jr. day, including when, where, how and why it is celebrated.

Presidents Day

By Sandy Sepehri

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Introduces President's Day, including when, where, how and why it is celebrated.

Firefighters

By Sandy Sepehri

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Simple text and photographs introduce firefighters, including the job they perform and the equipment they use.

Chinese New Year

By Sandy Sepehri

Average: 0.00, 0 Ratings

Introduces Cchinese New Year, including when, where, how and why it is celebrated.

Martin Luther King, Jr. Day

By Sandy Sepehri

Average: 0.00, 0 Ratings

Introduces Martin Luther King, Jr. day, including when, where, how and why it is celebrated.

Presidents' Day

By Sandy Sepehri

Average: 0.00, 0 Ratings

Introduces President's Day, including when, where, how and why it is celebrated.

Firefighters

By Sandy Sepehri

Average: 0.00, 0 Ratings

Simple text and photographs introduce firefighters, including the job they perform and the equipment they use.

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.