School Mathematics Project, & School Mathematics Project. (1974). School Mathematics Project: Book A. Cambridge, Mass.: Cambridge University Press.
Citación estilo ChicagoSchool Mathematics Project, y School Mathematics Project. School Mathematics Project: Book A. Cambridge, Mass.: Cambridge University Press, 1974.
Cita MLASchool Mathematics Project, y School Mathematics Project. School Mathematics Project: Book A. Cambridge, Mass.: Cambridge University Press, 1974.
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