Bugail Eryri
Subtitle: pedwar tymor ar ffermydd mynydd yng ngogledd Cymru
By: Keith Bowen ; cyflwyniad gan Jan Morris ; addasiad Cymraeg gan Alwena Williams.
Contributors: Williams, Alwena.; Morris, Jan, 1926-
Publisher: Pavilion
Published: 1991
Place of publication: London
Language: wel
Number of pages: 96
Subjects: Hill farming -- Wales, North.; Shepherds -- Wales, North.; Sheep -- Wales, North.
Work titles: Snowdon shepherd.
Notes: Arg Saesneg gwreiddiol = Original English ed: London: Pavilion, 1991.

Cyfieithiad o = Translation of: Snowdon shepherd.