Wolverine (1988) #131
Viper sends Wolverine out on a mission to find the source of a deadly virus.
Published: 11/30/1998
- Todd Dezago, writer
- Brian K. Vaughan, writer
- Scott Hanna, inker
- Robert Hunter, inker
- Cary Nord, penciler (cover)
- Richard Starkings, letterer
- Kevin Tinsley, colorist