Manila North Road improvement project (Rosario-Laoag Section) package I & II ; monthly report, March 1980.

Manila North Road improvement project (Rosario-Laoag Section) package I & II ; monthly report, January 1980.

Inexpensive aerial photography for highway engineering and traffic studies ανά Heath, W.

Roads and the environment a collection of papers prepared at TRRL.

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People and roads in the Lake District a study of the A66 road improvement scheme ανά Prescott-Clarke, Patricia

Nuisance from road construction a study at the A31 Poulner Lane Diversion, Ringwood ανά Baughan, C. J.

Ground vibrations from impact pile driving during road construction ανά Martin, D. J. (David J.) 1928-

Review of published research into the formation of corrugations on unpaved roads ανά Heath, W.

Tensile and compressive strength of some stabilised road bases in Kenya ανά Jones, C. R.

Deformation resistance of dense coated macadams effect of compaction and binder content ανά Leech, D.