Leonardo Salgado Books

Thunder-Lizards: The Sauropodomorph Dinosaurs

By Sankar Chatterjee, Ray Wilhite, Zhong Zheng, David S. Berman, Ralph E. Molnar, Kenneth Carpenter, David Trexler, John S. McIntosh, Bruce M. Rothschild, Matthew F. Bonnan, Allen Shaw, Fabio M. Dalla Vecchia, J. Michael Parrish, Jacques Van Heerden, Rodolfo A. Coria, Jean Le Loeuff, Adam M. Yates, Virginia Tidwell, Leonardo Salgado, Sebastin Apestegua, Malcolm W. Bedell Jr., Takehito Ikejiri, D. M. Mohabey, Steven W. Salisbury, Kenneth Stadtman, Kent A. Stevens

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the Large, Quadrupedal Herbivores Known As Sauropods Were Widespread Around The Planet From The Jurassic To The End Of The Cretaceous. With The Longest Necks And Tails Of All Of The Dinosaurs, Some...

Patagonian Mesozoic Reptiles

By Rodolfo A. Coria, Leonardo Salgado, Zulma Gasparini

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Patagonia And The Study Of Its Mesozoic Reptiles : A Brief History / Leonardo Salgado -- Mesozoic Paleogeography And Paleoenvironmental Evolution Of Patagonia (southern South America) / Luis A. Spa...

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.