00718nam a22002057a 4500 20160708125357.0 160708b vau||||| |||| 00| 0 eng d 0873532406 QA12 T43 1987 Teaching and learning : A problem solving focus / ed. Frances R. Curcio. 1a ed. Reston, virginia : National Council of Teachers of Mathematics, c1987 116 paginas. : ilustraciones.; 23 cm. the national council of teachers of mathematics Incluye apéndice Solución de problemas Lemb Matemáticas Estudio y enseñanza Curcio, Frances R., editor lcc LIB 117894 117894 0 lcc 0 0 LIC-024 LIC-024 GENERAL 2016-07-08 DON 1a ed. IA IT QA12 T43 1987 C:1 FFM000011699 2016-07-08 00:00:00 C:1 LIB Lectura