Last week, we talked a little about IngramSpark, and spoke briefly about ISBNs. The International Standard Book Number is your book's unique identifier, how we know that your The Island is different from her The Island. For each format of...
Last week, we talked a little about IngramSpark, and spoke briefly about ISBNs. The International Standard Book Number is your book's unique identifier, how we know that your The Island is different from her The Island. For each format of...