Astounding Stories of Super-Science, May, 1930 [electronic resource] /
Various
- Project Gutenberg, 2009
- Project Gutenberg 29809 .
Into the Ocean's Depths / Sewell Peaslee Wright -- Murder Madness (Part 1 of 4) / Murray Leinster -- Brigands of the Moon (Part 3 of 4) / Ray Cummings -- The Jovian Jest / Lilith Lorraine -- The Atom-Smasher / Victor Rousseau
Public domain in the USA.
Electronic text
Science fiction -- Periodicals Science fiction, American -- Periodicals