More often than not, retailers utilize multiple distributor partners based on the access those suppliers provide to different product lines. (petbusiness.com)
Once developed, the open - source platform will enable library patrons to borrow ebooks seamlessly from multiple distributors using a single app or interface. (thedigitalshift.com)
If you don't own the ISBN, then you usually can't use it across multiple distributors. (selfpublishingadventure.com)