TY - BOOK AU - Eson,Morris E. AU - Wilkinson,H.Jean ED - Holt, Rinehart and Winston TI - Studies for replication in child development ; edited by Morris E. Eson and H. Jean Wilkinson SN - 0030854059 U1 - 370.15 23 PY - 1975///. CY - New York: PB - Holt, Rinehart and Winston, KW - Child psychology ER -