Pontydd
By: Kate Petty a Terry Cash ; ffotograffau Jenny Matthews ; addasiad Cymraeg gan Berwyn Prys Jones.
Contributors: Cash, Terry.; Matthews, Jenny.; Jones, Berwyn Prys.
Series: Llwybrau
Publisher: Ivan Corbett
Published: 1992
Place of publication: Penryn
Language: wel
Number of pages: 25
Subjects: Bridges -- Juvenile literature.
Work titles: Bridges.
Notes: Arg Saesneg gwreiddiol = Original English ed: London: A & C Black, 1990.

Yn cynnwys mynegai = Includes index.

Addasiad Cymraeg o = Welsh adaptation of: Bridges.