Use of naturally-occurring but non-standard materials in low-cost road construction J. B. Metcalf Papers Pages: 155 - 165
Use of lateritic fine-grained soils in road pavement base courses J. S. NogamiD. F. Villibor Papers Pages: 167 - 182
Investigations in Kenya and Malawi using as-dug laterite as bases for bituminous surfaced roads Henry Grace Papers Pages: 183 - 195
Towards understanding the behaviour of naturally-occurring road construction materials D. G. Toll Papers Pages: 197 - 217
Characterization and use of tropical gravels for pavement construction in West Africa M. D. Gidigasu Papers Pages: 219 - 260