‡a
national center for research in vocational education ohio state university kendall demonstration elementary school gallaudet college
‡b
National Center for Research in Vocational Education, Ohio State University; Kendall Demonstration Elementary School, Gallaudet College
‡9
1
‡a
Johnson, Jinny J.
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LC|n 86065029
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joint author: (1.00, 'national center for research in vocational education u s', 'national center for research in vocational education u s')