Road deterioration in developing countries : causes and remedies /
Clell G.Harral
- Washington, D.C. : World Bank, c1988.
- x, 61 p. : ill. ; 27 cm.
- A World Bank policy study, 0258-2120 .
Prepared by Clell Harral and Asif Faiz, with contributions by Esra Bennathan, Graham Smith, and Anil Bhandari.
Bibliography: p. 59-61.
0821310399
88009663
Roads--Maintenance and repair.--Developing countries Yollar--Bakım ve onarım.--Gelişmekte olan ülkeler