If you have an ISBN number, it is recommended that you barcode it and print the barcode directly on the back cover. Most major bookstores require a barcoded ISBN on the cover or they will not carry the book. Most will accept a barcode on a label attached to the book if you do not want to print it directly on the book. Barcodes are delivered on floppy disk in a bitmap eps file.
Sizes below are larger than usually used.
Please specify size.