#36/1973

Reprinted in

• [Oberon zwartwit-reeks] #4
• [Oberon zwartwit-reeks] #23
• Kraaienhove #2
• Asterix #20
• Blueberry #4
• Dzjengis Khan #1
• Professor Ambrosius #[nn]
• Cocco Bill #2
• Pep index #[nn]
• Johnny Goodbye #4

Credits

Script

Fred Julsing, Benito Jacovitti, Dick Matena, Lo Hartog van Banda, René Goscinny, Anton Quintana, Jean-Michel Charlier, Willy Lohmann

Pencils

Gideon Brugman, Fred Julsing, Benito Jacovitti, Dick Matena, Albert Uderzo, Jos Looman, Moebius, Willy Lohmann

Inks

Gideon Brugman, Fred Julsing, Benito Jacovitti, Dick Matena, Albert Uderzo, Jos Looman, Moebius, Willy Lohmann

Letters

Fred Julsing, Dick Matena, Willy Lohmann

Characters

• Professor Ambrosius