LEADER 00000nam 2200241 a 4500 001 1001626 003 UkHlHU 007 t 008 002312 3 1993 000 eng 020 3540572775 040 UkHlHU 050 4 QA 20 C65 L4 245 00 Learning from computers :|bmathematics education and technology /|cedited by Christine Keitel, Kenneth Ruthven. 260 New York :|bSpringer-Verlag,|c1993. 300 332p. 440 0 NATO ASI series F, computer and systems sciences ;|vv.121 650 0 Mathematics|xComputer assisted instruction|vCongresses. 650 0 Mathematics|xStudy and teaching|vCongresses. 650 0 Computer-assisted instruction|vCongresses. 700 1 Keitel, Christine. 700 1 Ruthven, Kenneth.
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