TY  - BOOK
AU  - Brody, Sylvia
AU  - Spitz, Rene Arpad
TI  - Patterns of mothering: maternal influenceduring infancy 
AV  - BF 723.I6 B67
PY  - 1956///
CY  - New York
PB  - International Universities
KW  - Niños lactantes
KW  - Madres
ER  -