Marcella Thum Books

Fernwood

By Marcella Thum

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Abbey Court

By Marcella Thum

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AIRLIFT! The Story Of The Military Airlift Command

By Marcella Thum, Marcella Thum & Gladys Thum

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Includes index A history of MAC, a military organization which is the "backbone of deterrence" for United States fighting forces, the largest peacetime cargo airline in the world, and a humanitaria...

Jasmine

By Marcella Thum

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SHE WAS AS SULTRY AND HOT AS THE EXOTIC HAWAIIAN ISLANDS SHE LOVED Captain Morgan Tucker saw Jasmine dancing one night and assumed she was a tiger in bed. So he had her abducted and brought to his...

Wild Laurel

By Marcella Thum

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IN THE WILD WEST, DESIRE HAS NO RULES. Convicted of a murder she didn't commit, she fled to the West to escape the hangman's noose. Armed with only her wits and sensuous beauty, she sought love in...

Margarite

By Marcella Thum, Marcella, Thum

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Mistress Of Paradise

By Marcella Thum

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The Thorn Trees

By Marcella Thum

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Blazing Star

By Marcella Thum, Thum, Marcella

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Star McFarland --The convent had not prepared her for the ways of the world. Now, the man of her dreams would turn her world into a living hell... Charles Bradford --Handsome and ruthless, his crue...

The White Rose

By Marcella Thum, Marcello Thum

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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.