In:
Journal of Education, SAGE Publications, Vol. 51, No. 17 ( 1990-04), p. 259-261
Type of Medium:
Online Resource
ISSN:
0022-0574
,
2515-5741
DOI:
10.1177/002205749005101702
Language:
English
Publisher:
SAGE Publications
Publication Date:
1990
detail.hit.zdb_id:
2066577-5
SSG:
5,3
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