Mark Buehner Books

IT's a Spoon, not a Shovel: Courtesy Quiz

By Caralyn Buehner

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Escape of Marvin the Ape

By Caralyn Buehner

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When Marvin the Ape makes a break from the zoo, he heads straight downtown to the heart of the action, where he discovers everything the big city has to offer. Dining at the finest restaurants, str...

The Adventures of Taxi Dog

By Sal Barracca, Debra Barracca

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Maxi, a homeless mutt in New York City, has always fended for himself. Then one day a kind taxi driver named Jim offers him friendship, a home, and a place in the front seat! From that moment on, M...

A Job for Wittilda Picture Puffin Books

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Le Noel Des Bonshommes de Neige

By Caralyn Buehner, Mark Buehner

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A job For Wittilda

By Caralyn Buehner

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When Wittilda the witch is forced to look for a job, she finds her broom-flying ability comes in handy in applying for a job delivering pizzas.

Harvey Potter s Balloon Farm

By Jerdine Nolan, Mark Buehner

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Harvey Potter s Balloon Farm

By Jerdine Nolen

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The escape of Marvin the ape

By Caralyn Buehner

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Marvin the ape slips out of the zoo and finds he likes it on the outside, where he easily blends into city lifestyles.

The escape of Marvin the ape

By Caralyn Buehner

Average: 0.00, 0 Ratings

Marvin the ape slips out of the zoo and finds he likes it on the outside, where he easily blends into city lifestyles.

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.