EBSCO Ebook Collections provides access to tens of thouseands of ebooks while also supporting unlimited simultaneous viewers. This means that faculty can assign a given book to an entire class.
eBook collection links (i.e., URLs) are persistent (i.e., standalone, durable). This means that a link to an ebook will always point to the same ebook.
Ebook persistant URLs can be found by clicking on the permalink or the "share link to book".
Using these persistent links, you can e-mail students the link to a given book or link to the book in Moodle.
