Help! ble mae Enfys? /
Ryan, Margaret,1944-
Melling, David.
Lewis, Siân,1945-
Llanrwst : Gwasg Carreg Gwalch,
2004.
Argraffiad Saesneg gwreiddiol = Original English edition : London : Hodder Children's Books, 2000.
Addasiad Cymraeg gan = Welsh adaptation by : Siân Lewis.
Rain forest animals
Children's stories, Welsh.