TY  - BOOK
AU  - Ferreiro,Emilia
AU  - Teberosky,Ana
TI  - Literacy before schooling / 
SN  - 043580474X
U1  - 372.6 
PY  - 1983///
CY  - New Hampshire : 
PB  - Heinemann Educational Books, 
KW  - Language arts (Preschool)
KW  - Latin America
KW  - Language arts (Elementary)
KW  - Language arts
N1  -  Translation of: Los sistemas de escritura en el desarrollo del nino;  Includes bibliographical references
ER  -