Summary: BookVenture Publishing LLC introduces new platforms to its add-on services.Ishpeming, MI — The provider of self-publishing and marketing services for writers and authors of all genres announces the new packages under its add-on services.The Pre-Assigned Control Number Program enables the Library of Congress to assign control numbers in advance of book … [Read more...] about BookVenture Launches Pre-Assigned Control Number Program, US Copyright Registration, and Book Return