TY  - BOOK
AU  - Gesell,Arnold Lucius
TI  - Infancy and human growth
PY  - 1928///
CY  - New York
PB  - Macmillan Co.
KW  - Psychology, Physiological
KW  - Local
KW  - Infants
KW  - Child development
N1  - Photostat reproduction
ER  -