Michael L. Perlis Books

Behavioral Treatments for Sleep Disorders: A Comprehensive Primer of Behavioral Sleep Medicine Interventions

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Sleep is a major component of good mental and physical health, yet over 40 million Americans suffer from sleep disorders. Edited by three prominent clinical experts, this volume is the first refere...

Cognitive Behavioral Treatment of Insomnia

By Michael T. Smith, Carla Jungquist, Donn Posner, Michael L. Perlis

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Insomnia

By Steven P. James, Michael L. Perlis, Wallace B. Mendelson

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Behavioral Treatments for Sleep Disorders

By Brett Kuhn, Mark Aloia, Michael L. Perlis

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Cognitive Behavioral Treatment of Insomnia

By Michael T. Smith, Carla Jungquist, Donn Posner, Michael L. Perlis

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Cognitive Behavioral Treatment of Insomnia

By Michael T. Smith, Carla Jungquist, Donn Posner, Michael L. Perlis

Average: 0.00, 0 Ratings

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.