Description: Usted puede ayudar a sus hijos a aprender matemáticas

Other Authors:	United States. Office of Educational Research and Improvement. Office of Research.
Format:	Book
Language:	Spanish
Published:	Washington, D.C. : Oficina de Investigación, Oficina de Investigación y Progreso Educativo, Departamento de Educación de los Estados Unidos, [1993]
Physical Description:	10 pages : illustrations ; 23 x 11 cm.
Subjects:	Mathematics -- Study and teaching (Preschool) -- United States. Mathematics -- Study and teaching (Elementary) -- United States. Education -- Parent participation -- United States.

Item Description:	Cover title. Shipping list no.: 93-0288-P. "Marzo de 1993"--P. [2] of cover. "OAS 93-6015"--P. [3] of cover. "ED/OERI 92-33"--P. [3] of cover.
Physical Description:	10 pages : illustrations ; 23 x 11 cm.