National Council of Teachers of Mathematics., Comission on Standards for School Mathematics
Curriculum and evaluation standards for school mathematics / Commission on Standards for School Mathematics
Curriculum and evaluation standards for school mathematics / Commission on Standards for School Mathematics
. - Reston : The National Council of Teachers of Mathematics, imp. 1996
. - VIII, 258 p. : il. 28 cm
0-87353-273-2 Brochado
51:372.851
372.851:51