Janice Lobb Books

Feather and Fur At Home with Science

By Janice Lobb

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Counting Sheep At Home with Science

By Janice Lobb

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Colour and Noise At Home with Science

By Janice Lobb

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Dig and sow! how do plants grow?

By Janice Lobb

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Introduces various scientific principles about botany and plants and presents simple experiments which illustrate them.

Munch! crunch! what's for lunch?

By Janice Lobb

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Text, illustrations, and suggested activities explore the world of food and what happens when we eat.

Counting Sheep Why Do We Sleep

By Janice Lobb

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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.