John M. Campbell, Jr.

Source: "John M. Campbell, Jr. Bibliography." Author Wars, https://authorwars.com/authors/john-m-campbell-jr.html".

Overview:

Legal Name: N/A
Place of Birth: N/A
Date of Birth: Unknown

Titles:

Essays

Unknown. Letter (Astounding, October 1945): Well, Authors, How Do You Pronounce 'em? Murray Leinster, Incidentally, Is Not Willy Ley.