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Innovative methods for the characterisation of fractured rock aquifers

颁布单位：[University of the Free State] | 颁布时间：2008 | 实施时间：2008 | 学科分类：[["Aquifers, --, South, Africa, --, Bloemfontein","Hydrogeology, --, Methodology","Groundwater, --, South, Africa, --, Bloemfontein","Thesis, (Ph.D., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2008"]]

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'n Ekologiese perspektief op die straatkindverskynsel

颁布单位：[University of the Free State] | 颁布时间：2008 | 实施时间：2008 | 学科分类：[["Thesis, (Ph.D., (Social, Work))--University, of, the, Free, State,, 2008","Street, children, --, Services, for, --, South, Africa","Abandoned, children, --, South, Africa","Social, group, work","Human, ecology"]]

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Die invloed van wiskundespeletjies op die prestasie van wiskundeleerders in die Xhariep-distrik

颁布单位：[University of the Free State] | 颁布时间：2008 | 实施时间：2008 | 学科分类：[["Mathematical, games","Fear, for, mathematics, (mathematical, anxiety)","Motivation","Self-concept","Basic, skills","Achievements, in, mathematics","Educational, games","Academic, achievement","Mathematics, --, Computer-assisted, instruction","Mathematics, --, Study, and, teaching, (Secondary), --, South, Africa, --, Xhariep-district","Thesis, (Ph.D., (Curriculum, Studies))--University, of, the, Free, State,, 2008"]]

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