Dyma Tomos a'i ffrindiau
By: wedi'i seilio ar y Railway Series gan W. Awdry ; addasiad Cymraeg: Luned Whelan ; darluniau llinell clawr gan Robin Davies ; darluniau llinell tu mewn gan SPJ.
Contributors: Whelan, Luned.; Davies, Robin, 1950-; SPJ Design.
Series: Tomos y Tanc a'i ffrindiau : Fy llyfr Tomos cyntaf; Tomos y Tanc a'i ffrindiau
Publisher: Hughes a'i Fab
Published: 1997
Place of publication: Caerdydd
Language: wel
Number of pages: 10
Work titles: Meet Thomas and his friends.
Notes: Cyhoeddiad Saesneg gwreiddiol = Original English ed.: London: William Heinemann, 1997.

Addasiad Cymraeg gan = Welsh adaptation by: Luned Whelan.

Wedi'i seilio ar y Railway Series gan W. Awdry = Based on the Railway Series by W. Awdry.

Teitl clawr = Cover title.

Addasiad Cymraeg o = Welsh adaptation of: Meet Thomas and his friends.