TY  - BOOK
AU  - Church,Joseph
TI  - Three babies; biographies of cognitive development
AV  - BF723.I6 C5
U1  - 155.422 
PY  - 1966///]
CY  - New York
PB  - Random House
KW  - Cognition in infants
KW  - Case studies
KW  - Local
N1  - Includes bibliographies
ER  -