Babel-17 and Empire Star

From Author Wars - https://authorwars.com/books/babel-17-and-empire-star-3195858.html

Overview:

Title: Babel-17 and Empire Star
Author: Samuel R. Delany
Year: 2022
Type: Omnibuses

Editions/Publications:

Unknown. Babel-17 and Empire Star (Unknown, Samuel R. Delany, Centipede Press, ISBN-10: 9781613472972, $225.00, 256+128 pages, Hardcover, Omnibus)