El enigma de los siglos
By: Por Louis G. Milk
Series: Colección "Espacio" -- v. 18
Publisher: Toray
Published: 1954
Place of publication: Barcelona
Language: spa
Format: [Texto impreso]
Number of pages: 128
Subjects: Science fiction
Notes: Use restricted ; Permission of Curator required.

Ms. autograph: Troetschel, fiction.

Publisher's illustrated paper covers, signed Bril, Cha'; in prefab case.