Dilo /
Dobbs, Horace E.(Horace Edward),1933-
Jones, Gordon.
Schacherl, Rico.
Llandysul : Gwasg Gomer,
1998.
Arg. Saesneg gwreiddiol = Original English ed.: North Ferriby: Watch Publishing, 1998
Addasiad Cymraeg gan = Welsh adaptation by: Gordon Jones
Dolphins