Ringplanet im NGC 3031

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Overview:

Title: Ringplanet im NGC 3031
Author: Kurt Mahr
Year: 1960
Type: Novels
Series: CONQUEST
Number in Series: 1

Editions/Publications:

Unknown. Ringplanet im NGC 3031 (Unknown, Kurt Mahr, Moewig, DM 5.80, 160 pages, Paperback, Novel)
1960 . Ringplanet im NGC 3031 (1960, Kurt Mahr, Moewig, DM 1.00, 96 pages, digest, Novel)
1967 . Ringplanet im NGC 3031 (1967, Kurt Mahr, Moewig, DM 0.80, 65 pages, digest, Novel)