The performance of experimental weathered basalt gravel roads in Ethiopia /

by Beaven, P. J.
Published 1988

The polishing of roadstone in Peninsular Malaysia /

by Beaven, P. J.
Published 1978

Terrain evaluation for highway planning and design /

by Beaven, P. J.
Published 1982

The use of satellite imagery for highway engineering in overseas countries /

by Beaumont, T. E.
Published 1977