TY  - BOOK
AU  - Mussen,Paul Henry
TI  - Child development and personality /Paul Henry Mussen ... [and others
AV  - BF721 .C455 1990
PY  - 1990///
CY  - New York
PB  - HarperCollins
KW  - Child psychology
N1  - 1 and indexes; 2
ER  -