Kirk M. Wolter Books

Introduction to Variance Estimation

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"We live in the information age. Statistical surveys are used every day to determine or evaluate public policy and to make important business decisions. Correct methods for computing the precision...

Hard To Survey Populations

By Roger Tourangeau, Kirk M. Wolter, Timothy P. Johnson, Brad Edwards, Nancy Bates

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"Surveys are used extensively in psychology, sociology and business, as well as many other areas, but they are becoming increasingly difficult to conduct. Some segments of the population are hard t...

Hard To Survey Populations

By Roger Tourangeau, Kirk M. Wolter, Timothy P. Johnson, Brad Edwards, Nancy Bates

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Hard To Survey Populations

By Bradford Edwards, Roger Tourangeau, Kirk M. Wolter, Timothy P. Johnson, Nancy Bates

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Hard To Survey Populations

By Roger Tourangeau, Kirk M. Wolter, Timothy P. Johnson, Brad Edwards, Nancy Bates

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.