Identification and appraisal of rural roads projects

Identification and appraisal of rural roads projects

書目詳細資料
主要作者: Beenhakker, Henri L.
格式: 圖書
語言:English
出版: Washington, D. C. World Bank 1979.
叢編:Staff working paper / World Bank no. 362
主題:
Roads projects > Evaluation > Mathematical models.
Roads construction > Mathematical models.