Hillary Olcott Books

Teotihuacan

By Hillary Olcott, Ruben Cabrera Castro, David M. Carballo, Matthew H. Robb

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"Founded in the first century BCE near a set of natural springs in an otherwise dry northeastern corner of the Valley of Mexico, the ancient metropolis of Teotihuacan was on a symbolic level a city...

Yua: Spirit of the Arctic

By William Fitzhugh Chuna McIntyre Hillary Olcott David Ruben Piqtoukun Abraham Anghik Ruben Susie Silook Roslyn Tunis

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This superb collection of works by Native Alaskan and Canadian Inuit artists celebrates their creativity and skill while highlighting the history and culture of the Arctic.Over the course of his li...

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.