TY  - BOOK
AU  - De Kok,Winifred
TI  - Child management
U1  - 649.1 
PY  - 1950///]
CY  - London
PB  - British Medical Association
KW  - Child care
KW  - Child development
KW  - Infants
KW  - Development
KW  - Child rearing
ER  -