Current location - Training Enrollment Network - Books and materials - The cover of the book will have a logo similar to "ISBN 9787112091836". What does this mean?
The cover of the book will have a logo similar to "ISBN 9787112091836". What does this mean?
The International Standard Book Number (ISBN) is an internationally recognized code for books or independent publications (except periodicals). Publishers can clearly identify all non-periodical books by the international standard book number. An ISBN has only one or one corresponding publication. If the new edition doesn't change much on the basis of the original edition, it won't get a new ISBN when it is published. When the paperback edition is changed to the hardcover edition, the original ISBN number should also be recovered.

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