Biehler, R. (1994). Didactics of mathematics as a scientific discipline. Vol. 13. Netherlands: Board.
Citación estilo ChicagoBiehler, Rolf. Didactics of Mathematics As a Scientific Discipline. Vol. 13. Netherlands: Board, 1994.
Cita MLABiehler, Rolf. Didactics of Mathematics As a Scientific Discipline. Vol. 13. Netherlands: Board, 1994.
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