tp?Trade paperback. Any softcover book which is at least 7.25" (or 19 cm) tall, or at least 4.5" (11.5 cm) wide/deep.
Type: NOVEL
Notes: Probable first printing (no AI, DL= 3rd trimester 1974).
No price nor ISBN on book.
Cover not illustrated.
Translated by B. de Lesseps.
Note uncredited presentation of the author at the end of the book.
Note use of numerals on cover only.
Subtitled "Un space-opéra".