Deinosoriaid
By: lluniau ganJames Prunier ac Henri Galeron ; crewyd gan Gallimard Jeunesse, Claude Delafosse a James Prunier ; (trosiad: Alwena Williams).
Contributors: Delafosse, Claude.; Galeron, Henri, 1939-; Gallimard Jeunesse (Publisher)
Series: Cyffro canfod
Publisher: Gwasg Addysgol Drake
Published: 1993
Place of publication: Caerdydd
Language: wel
Number of pages: 22
Subjects: Dinosaurs -- Juvenile literature.
Notes: Arg. Ffrangeg gwreiddiol = Original French ed: Paris: Editions Gallimard, 1991.

Arg. Saesneg gwreiddiol = Original English ed: London: Moonlight, 1992.