Deinosoriaid /
Delafosse, Claude.
Prunier, James.
Williams, Alwena.
Gallimard Jeunesse (Publisher)
Caerdydd : Gwasg Addysgol Drake,
c1993.
Arg. Ffrangeg gwreiddiol = Original French ed: Paris: Editions Gallimard, 1991
Arg. Saesneg gwreiddiol = Original English ed: London: Moonlight, 1992
Dinosaurs