Sandra Lee Smith Books

Marijuana

By Sandra Lee Smith

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Heroin

By Sandra Lee Smith

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Heroin The Drug Abuse Prevention Library

By Sandra Lee Smith

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The value of self-control

By Sandra Lee Smith

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Defines self-control and discusses its importance in developing moral and ethical behavior that is necessary for an individual and a society to function effectively.

Setting goals

By Sandra Lee Smith

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Examines how peoples' values influence their goals and discusses how to set and achieve appropriate goals.

Coping with changing schools

By Sandra Lee Smith

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Discusses reasons for changing schools, problems and benefits of such changes, and how to deal with the experience.

The Self Esteem Library

By Rita Milios, Patricia Kramer, Sandra Lee Smith

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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.