What is a Library of Congress Control Number (LCCN) and do I need one?
When publishing a book with Wekann, you will be assigned a LCCN. This number is so that libraries can place your book on their shelves. The Library of Congress does not supply a number if the book is less than 50 pages unless it is a children’s book. The Library of Congress reserves the right to refuse any book to be catalogued.
