Identification and appraisal of rural roads projects

Detalles Bibliográficos
Autor Principal:	Beenhakker, Henri L.
Formato:	Libro
Idioma:	English
Publicado:	Washington, D. C. World Bank 1979.
Series:	Staff working paper / World Bank no. 362
Subjects:	Roads projects > Evaluation > Mathematical models. Roads construction > Mathematical models.