31 sources
2001: A Space Odyssey #3 (Feb. 1977): "Marak!"Captain America (vol. 1) #206 (Feb. 1977): "Face to Face with the Swine!"
Captain BritainThe Champions (vol. 1) #11 (Feb. 1977): "The Shadow from the Stars"Daredevil (vol. 1) #142 (Feb. 1977): "The Concrete Jungle!"The Defenders (vol. 1) #44 (Feb. 1977): "Rage of the Rajah!"The Eternals (vol. 1) #8 (Feb. 1977): "The City of Toads"Ghost Rider (vol. 2) #22 (Feb. 1977): "Nobody Beats the Enforcer!"The Incredible Hulk (vol. 2) #208 (Feb. 1977): "A Monster in Our Midst!"The Inhumans (vol. 1) #9 (Feb. 1977): "The Inhumans!"The Invaders (vol. 1) #13 (Feb. 1977): "The Golem Walks Again"Iron Fist (vol. 1) #11 (Feb. 1977): "A Fine Day's Dying!"Iron Man (vol. 1) #95 (Feb. 1977): "Ultimo!"Justice League of AmericaKa-Zar (vol. 2) #20 (Feb. 1977): "Assault on a Cold Fortress!"Marvel Premiere #34 (Feb. 1977): "Fangs of the Gorilla God!"Marvel Presents #9 (Feb. 1977): "Breaking Up Is Death to Do!"Marvel Spotlight (vol. 1) #32 (Feb. 1977): "Dark Destiny!"Marvel Team-Up (vol. 1) #54 (Feb. 1977): "Spider in the Middle!"Marvel Two-in-One (vol. 1) #24 (Feb. 1977): "Does Anyone Remember...The Hijacker!?"Ms. Marvel (vol. 1) #2 (Feb. 1977): "Enigma of Fear!"Nova (vol. 1) #6 (Feb. 1977): "And So... the Sphinx!"Peter Parker, The Spectacular Spider-Man #3 (Feb. 1977): "...And There Was Lightmaster!"The Son of Satan #8 (Feb. 1977): "...Dance with the Devil My Red-Eyed Son!"The Super Friends (vol. 1) #3 (Feb. 1977): "The Cosmic Hit Man"The Teen Titans (vol. 1) #46 (Feb. 1977): "The Fiddler's Concert of Crime!"Thor (vol. 1) #256 (Feb. 1977): "Lurker in the Dark!"The Tomb of Dracula (vol. 1) #53 (Feb. 1977): "The Final Glory of Deacon Frost"X-Men (vol. 1) #103 (Feb. 1977): "The Fall of the Tower"