TY  - SER
AU  - Phillips, Meredith
TI  - Sibship size and a academic achievement: what we now know and what we still need to know
PY  - 1999///
CY  - Estados Unidos
PB  - American Sociological Association
KW  - ANÁLISIS SOCIOLÓGICO
KW  - APRENDIZAJE
KW  - ASPECTOS EDUCATIVOS
KW  - TAMANO DE LA FAMILIA
ER  -