Here are some of the functions of a traditional book publisher:
- pricing your book
- editorial assistance
- design
- cover design
- proofreading
- indexing
- copy editing
- illustrations and photographs
- permissions for use of copyrighted material
- Cataloging in Publication data (CIP)
- ISBN (International Standard Book Number)
- UPC labels (scannable bar codes)
- layout
- page proofs used for author/editor corrections
- final page printing
- book binding
- copyright registration
- marketing via review copies
- marketing via publishers catalog
- deals with bookstores and wholesalers
- book distribution arrangements
- payments to contractors
- payments to authors