Reference
SYMOENS, J.-J. (Ed.)
Les transports et les communications en Afrique / Transport and Communications in Africa
Symposium Brussels, 27-29 November 1991
(516 pp., 42 fig., 20 tab., 1992)
SYMOENS, J.-J. (Ed.)
Les transports et les communications en Afrique / Transport and Communications in Africa
Symposium Brussels, 27-29 November 1991
(516 pp., 42 fig., 20 tab., 1992)