Roadmaking gravels and soils in central Africa
By: by K. E. Clare.
Contributors: Road Research Laboratory.
Series: Overseas bulletin ;; no. 12
Publisher: Road Research Laboratory, Ministry of Transport
Published: 1969
Place of publication: [Crowthorne, Eng.]
Language: eng
Number of pages: 61
Subjects: Road materials -- Africa, Central.; Gravel -- Africa, Central.; Soils -- Africa, Central.
Notes: Includes bibliographical references.