Thomas McElrath Books

Maternal-Fetal Medicine

By Mary E. D' Alton, Thomas McElrath, Errol Norwitz MD PhD, Mary E. D’Alton, Errol Norwitz, Thomas McElrath (Editors)

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Maternal-fetal Medicine Provides The Busy Clinician With Precisely The Information Needed Where And When It Is Needed. The Text Covers A Wide Variety Of Topics Related To Maternal And Fetal Medicin...

Maternal-Fetal Medicine

By Errol R. Norwitz, Thomas McElrath, Mary E. D'Alton

Average: 0.00, 0 Ratings

Maternal-Fetal Medicine provides the busy clinician with precisely the information needed where and when it is needed. The text covers a wide variety of topics related to maternal and fetal medicin...

Maternal-Fetal Medicine

By Errol R. Norwitz, Thomas McElrath, Mary E. D'Alton, Mary E. D’Alton, Errol Norwitz, Thomas McElrath (Editors)

Average: 0.00, 0 Ratings

Cambridge Pocket Clinician / Maternal-Fetal Medicine is designed to provide the busy clinician with precisely the information needed where and when it is needed. The text covers a wide variety of...

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.