RT Book T1 Social development in childhood: day-care programs and research A2 Webb, Roger A. LA English PP Baltimore, Md. u.a. PB Johns Hopkins Univ. Pr. YR 1977 UL https://krimdok.uni-tuebingen.de/Record/160782163X NO Papers from the 4th Hyman Blumberg Symposium on Research in Early Childhood Education, held Mar. 7-9, 1974 NO Includes index CN LB1140.2 SN 0801819466 SN 0801819474 K1 Education, Preschool : Congresses K1 Interaction analysis in education : Congresses K1 Kleinkind : Sozialisation K1 Kind : Sozialisation