Mary Buffet Books

The New Buffettology

By David Clark, Mary Buffett, To Know And To Love God, Mary Buffet

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Published in 1997, the bestselling BUFFETTOLOGY was tailored to the conditions of investors in the midst of a long bull market. Now, four years later, that market has seen once hot tech stocks cras...

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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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