Investigations into road-building practice in the tropics
Subtitle: studies of the mixing and compactionof cement stabilized bases on two construction schemes in Sierra Leone
By: by M. P. O'Reilly, L. S. Hitch, and A. E. Pollard.
Contributors: Hitch, L. S.; Pollard, A. E.; Road Research Laboratory.
Series: Reports / Road Research Laboratory -- LR242
Publisher: Road Research Laboratory
Published: 1969
Place of publication: Crowthorne, Berks
Language: eng