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  • the new optional course in regional geography, with its emphasis on independent work by the pupils, has enlivened upper secondary school teaching and has proved extremely popular among Matriculation Examination candidates.
  • 1988
  • analysis of single ions and on the monthly and annual cycles, transport models were established by mathematical regression analysis, tracing the pollutants from the road to the drainage channel. The transport models proved to be adaequat to explain
  • 1988