Herbert Eder
Source: "Herbert Eder Bibliography." Author Wars, https://authorwars.com/authors/herbert-eder.html".
Titles:
Essays
- 1986. Letter (Perry Rhodan #1296)
- 1991. Letter (Perry Rhodan #1575)
- 1991. Letter (Perry Rhodan #1576)
- 1992. Letter (Perry Rhodan #1608)
- 1993. Letter (Perry Rhodan #1652)
- 1994. Letter (Perry Rhodan #1718)
- 1997. Letter (Perry Rhodan #1897)
- 1998. Letter: ES oder was?
- 1998. Letter: Empfinden Pflanzen Schmerz?