Ellen K. Cromley Books

GIS and Public Health

By Ellen K. Cromley, Sara L. McLafferty

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Mapping Social Networks Spatial Data and Hidden Populations

By Jean J. Schensul

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Mapping Social Networks Spatial Data and Hidden Populations

By Ellen K. Cromley, Jean J. Schensul, Margaret D. LeCompte, I. I. Robert Trotter, Merrill Singer

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GIS and Public Health Second Edition

By Ellen K. Cromley, Sara L. McLafferty

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GIS and public health

By Ellen K. Cromley

Average: 0.00, 0 Ratings

"Authoritative and comprehensive, this is the leading text and professional resource on using geographic information systems (GIS) to analyze and address public health problems. Basic GIS concepts...

GIS and Public Health Second Edition

By Ellen K. Cromley, Sara L. McLafferty

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.