In:
Child Development, Wiley, Vol. 11, No. 3 ( 1940-09), p. 203-247
Type of Medium:
Online Resource
ISSN:
0009-3920
,
1467-8624
DOI:
10.1111/cdev.1940.11.issue-3
DOI:
10.1111/j.1467-8624.1940.tb04637.x
Language:
English
Publisher:
Wiley
Publication Date:
1940
detail.hit.zdb_id:
215602-7
detail.hit.zdb_id:
2047406-4
SSG:
5,2