Further information may be obtained from:
High-way engineering programme co-ordinator;
Department of Transportation and Geotechnical
engineering
University of Dar es salaam
P.o Box 35131 Dar es salaam.
Tel: +255 22 2410501~8 ext. 2759
Fax: +255 22 2410029
Email: mfinanga@ce.udsm.ac.tz