TY  - BOOK
AU  - Seefeldt, Carol,
AU  - Barbour, Nita,
TI  - Early childhood education: An introduction 
SN  - 0675212448
AV  - LB1139.25 S44 1990
PY  - 1990///
CY  - Columbus
PB  - Merrill
KW  - Educación preescolar
KW  - Estados Unidos
ER  -