[Lenguaje] : senda : [libro de] lectura.

Bibliographic Details
Format: Book
Language:English
Published: Mexico, D.F : Nuevas Tecnicas Educativas, 1974-
Subjects:
Description
Item Description:Gr. 1-6.
Based on work done by the Department of Educational Investigations of Educacion Santillana in various countries.
Physical Description:volumes : color illustrations ; 27 cm.