摘要: This reference handbook provides concise descriptions of a selected group of currently used methods, models and data sources which are applicable primarily to transportation economics studies of the Nation's inland navigation syst... 展开 This reference handbook provides concise descriptions of a selected group of currently used methods, models and data sources which are applicable primarily to transportation economics studies of the Nation's inland navigation system. This report was designed to be useful to novices as well as experts in transportation economics and navigation analysis. This report consists of three chapters and a glossary of more than 250 terms that are applicable. 收起