TY  - BOOK
ED  - Webb, Roger A
TI  - Social development in childhood: day-care programs and research
SN  - 0801819466
PY  - 1977///
CY  - Baltimore
PB  - The Johns Hopkins University Press
KW  - Education, Preschool
KW  - Congresses
KW  - Interaction analysis in education
N1  - Papers from the 4th Hyman Blumberg Symposium on Research in Early Childhood Education, held Mar. 7-9, 1974; Includes bibliographies and index
ER  -