Objetos voladores no identificados
By: Isaac Asimov ; [traducción del inglés, María Córdova].
Series: Biblioteca del universo -- 7
Publisher: Ediciones SM
Published: 1989
Place of publication: Madrid
Language: spa
Number of pages: 32
Subjects: Unidentified flying objects -- Juvenile literature; Objetos voladores no identificados -- Literatura juvenil; Unidentified flying objects; Objetos voladores no identificados
Genres: Juvenile literature.
Work titles: Unidentified flying objects.
Description: Briefly discusses facts and fantasies about UFOs.
Notes: Translation of: Unidentified flying objects.

Includes bibliographical references (p. 30) and index.