Ronald H. Wagenberg Books

Canadian Newspaper Ownership in the Era of Convergence

By Walter I. Romanow, Walter C. Soderlund, Ronald H. Wagenberg, Kai Hildebrandt

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"By 1996 Conrad Black controlled over half of the daily newspapers in Canada. In 2000 the bulk of those holdings were purchased by CanWest Global Communications, a broadcast network controlled by t...

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.

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