颁布单位：[University of the Free State] |  颁布时间：1989 |  实施时间：1989 |  学科分类：[["Bus, companies","Government, support, grants","Bus, lines, --, South, Africa, --, Evaluation","Transport, subsidies","Thesis, (D.Com., (Transport, Economy))--University, of, the, Free, State,, 1989"]]

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