共 9 条
[1]
ASLIN R, 1980, CHILD PHONOLOGY PERC
[5]
VISUAL REINFORCEMENT OF HEAD-TURN RESPONSES IN INFANTS UNDER 12 MONTHS OF AGE
[J].
JOURNAL OF SPEECH AND HEARING DISORDERS,
1977, 42 (03)
:328-334
[8]
WILSON WR, 1977, UNPUB INSTRUMENTATIO
[9]
WORMITH SJ, 1975, CHILD DEV, V46, P272