From November 1980 and #140, Star Wars Weekly: The Empire Strikes Back became a monthly comic, and thus dropped the "weekly" part of its title. This new title remained in place until #158 and June 1982; with #159 the comic retitled itself to simply Star Wars.
Collected EditionsStar Wars Legends Epic Collection: The Original Marvel Years Volume 3 (#149, 151 & 153-157)
— Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/star-wars-the-empire-strikes-back/4050-47795/).
