Leslie Valdes Books

Dora s Christmas Parade

By Leslie Valdes

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Happy Mother's Day, Mami!

By Leslie Valdes

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"It's Mother's Day! Dora has decided to make a special cake for her mami, but first she must gather all the ingredients..."

At the carnival

By Leslie Valdes

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Dora and Boots go to a carnival where they play games in order to win the grand prize.

Dora s Christmas parade

By Leslie Valdes

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When Dora's grandma is too unwell to come to the family Christmas celebration, Dora and Boots use their Christmas presents to start a musical parade to abuela's house.

Meet Diego!

By Leslie Valdes

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Join Dora and her cousin Diego at the Animal Rescue Center, where they embark on an expedition to save Baby Jaguar from plunging over a waterfall.

Dora Goes to School Dora the Explorer 8x8

By Leslie Valdes

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Dora s Pirate Adventure Dora the Explorer 8x8

By Leslie Valdes

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Dora and her friends are putting on a pirate play. But the Pirate Piggies have stolen their costume chest thinking it's full of treasure! Will Dora and her friends be able to get their costumes bac...

Presentamos a Diego!

By Leslie Valdes

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Dora and her cousin Diego struggle to save a baby jaguar from getting swept away by a waterfall.

Meet Diego Dora the Explorer 8x8

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Super Babies

By Alison Inches

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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.