Cynllun Parc Cenedlaethol Bannau Brycheiniog
Subtitle: trydydd argraffiad 1993-98 = Brecon Beacons National Park plan : 1993-98.
Edition: 3rd ed.
Publisher: Parc Cenedlaethol Bannau Brycheiniog
Published: 1993
Place of publication: Aberhonddu
Language: wel
Number of pages: 8381
Subjects: Brecon Beacons National Park.; National parks and reserves -- Wales -- Brecon Beacons -- Planning.
Notes: Yn cynnwys mynegai = Includes index.

Testun Cymraeg/Saesneg tête-bêche = Welsh/English text tête-bêche.