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: - Achevé D'Imprimer = None on book
- Dépôt Légal = 3rd trimester 1977 (whence Publication Date)
- Artist = Not illustrated
- Size = 21.5 x 13.5 cm
- Copyright = 1977 to Laffont
- Printing Rank = Likely 1st as per DL/Copyright match