TY  - BOOK
AU  - Walcher,Dwain N.
AU  - Peters,Donald L.
ED  - Pennsylvania State University.
TI  - Early childhood: the development of self-regulatory mechanisms
SN  - 0127317503
AV  - QH508 .E27 1971
U1  - 155.4 WAL P 
PY  - 1971///
CY  - New York
PB  - Academic Press
KW  - Biological control systems
KW  - Congresses
KW  - Infants
KW  - Child development
N1  - Proceedings of a conference held at Pennsylvania State University, Jan. 1970; Includes bibliographies
ER  -