I neri pozzi della Luna

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Overview:

Title: I neri pozzi della Luna
Author: Robert A. Heinlein
Year: 1987
Type: Short Fiction

Editions/Publications:

Unknown. La storia futura. Volume 2 (Unknown, Robert A. Heinlein, Mondadori, Lit 6,500, 206 pages, Paperback, Collection)
1987 . La storia futura (1987, Robert A. Heinlein, Mondadori, ISBN-10: 8804303026, Lit 8,000, xi+366 pages, Paperback, Collection)