National Research Council U.S. . Committee On Science Opportunities Enabled By NASA S Constellation System Books

Launching science

By National Research Council U.S. . Committee On Science Opportunities Enabled By NASA S Constellation System

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In January 2004 NASA was given a new policy direction known as the Vision for Space Exploration. That plan, now renamed the United States Space Exploration Policy, called for sending human and robo...

Science opportunities enabled by nasa's constellation system

By National Research Council U.S. . Committee On Science Opportunities Enabled By NASA S Constellation System

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To begin implementation of the Vision for Space Exploration (recently renamed United States Space Exploration Policy), NASA has begun development of new launch vehicles and a human-carrying spacecr...

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.