颁布单位:[University of the Free State] |
颁布时间:2003 |
实施时间:2003 |
学科分类:[["Human, ecology, --, Equador","Human, ecology, --, Nigeria","Petroleum, industry, and, trade, --, Environmental, aspects, --, Equador","Petroleum, industry, and, trade, --, Environmental, aspects, --, Nigeria","Thesis, (Ph.D., (History))--University, of, the, Free, State,, 2003"]]
颁布单位:[University of the Free State] |
颁布时间:2001 |
实施时间:2001 |
学科分类:[["International, trade","Meat, industry, and, trade, --, South, Africa","Agriculture, --, Economic, aspects, --, South, Africa","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2001"]]