TY  - BOOK
AU  - Schaffer,H.Rudolph
TI  - Desarrollo social
SN  - 9682322243
AV  - HQ783 .S27 200
U1  - 305.231 
PY  - 2000///
CY  - México
PB  - Siglo Veintiuno Editores
KW  - Socialization
KW  - Local
KW  - Child development
N1  - Includes bibliographical references and indexes
ER  -