Statistics of road lengths in Wales, 1981
By: Welsh Office = Ystadegau hyd a dosbarth ffyrdd Cymru, 1981 / Y Swyddfa Gymreig.
Contributors: Great Britain. Welsh Office.
Publisher: The Office
Published: 1981
Place of publication: [Cardiff]
Language: eng
Number of pages: 29
Subjects: Roads -- Wales -- Statistics.
Other titles: Ystadegau hyd a dosbarth ffyrdd Cymru, 1981.
Notes: English and Welsh.
Cover title.