Communication in mathematics, K-12 and beyond : 1996 yearbook / Portia C. Elliot, Margaret J. Kenney

Communication in mathematics, K-12 and beyond : 1996 yearbook / Portia C. Elliot, Margaret J. Kenney . - Reston : National Council of Teachers of Mathematics, 1996 . - X, 246 p. : il. 24 cm . - (Yearbook)
0-87353-423-9 Encadernado

51:372.851
372.851:51