As with all permalinks, you must first get to the specific item you want the permalink for.
This link will take you back to the entry for this specific item. If PDF or HTML full text was available, it will be available when you return via the permalink.
Perform your search in the EBSCO E-Book Collection and click the link for the specific e-book.
This link will take you back to the specific page you were on when you clicked on Permalink.