Gilvan Barreto Books

Gilvan Barreto

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Paraíso, by photographer and visual artist from Pernambuco Gilvan Barreto, is a book that addresses the relationship between photography and text when investigating images that hint at how a paradi...

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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