TY - GEN AU - Sugárné-Kádár,J TI - [Vocalization of the infant and its relation to the empathy of the parents] SN - 0044-3409 PY - 1988///0401 KW - Child Language KW - Empathy KW - Humans KW - Infant KW - Language Development KW - Parent-Child Relations KW - Social Environment N1 - Publication Type: Journal Article ER -