TY  - BOOK
T1  - Preventing School Failure: The Relationship between Preschool and Primary Education
T2  - IDRC ;
PP  - Ottawa
PB  - International Development Research Centre (IDRC)
YR  - 1983
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.76651
OP  - 178
NO  - Bibliografía al final de capítulos
KW  - EDUCACION PRIMARIA-CONGRESOS, CONFERENCIAS, ETC.
KW  - EDUCACIËN PRESCOLAR-CONGRESOS, CONFERENCIAS, ETC.
ER  -