David McMullen Books

PRESENTED BY SMI 1994 Discusses a series of carved lines and pictures found in the Peruvian desert believed to have been used by the Incas for balloon ascensions. seg 94-06 S.VAUGHN

First Into The Air

By Lorraine F. McConnell, David McMullen, N/A, Howard Nostrand

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Overviews the development of diving techniques and equipment that have enabled searchers to locate sunken treasure from such vessels as the Spanish galleon "Atocha," lost in a hurricane in 1622

First Into The Air: The First Airplanes

By David McMullen

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Features two famous "first" flights: one in 1903 that was the first powered flight in an airplane and one in 1977 in which a man flew under his own power.

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.