Roads in upland areas
Subtitle: a design guide = Ffyrdd mewn ucheldiroedd canllaw cynllunio.
Contributors: Great Britain. Welsh Office. Highways Directorate.
Publisher: Highways Directorate, Welsh Office
Published: 1990
Place of publication: Cardiff
Language: eng
Number of pages: 41
Subjects: Mountain roads -- Wales -- Design and construction.; Landscape protection -- Wales.
Other titles: Ffyrdd mewn ucheldiroedd canllaw cynllunio.
Notes: Includes bibliographical references (p. 41).
Text in English; foreword in English and Welsh.