Contemporary issues in educational testing
edited by Hans F. Crombag and Dato N. De Gruijter
Mouton, 1974
 Buku Teks
Issues and challenges in Asian Journalism
Hao Xiaoming; Sunanda K. Datta-Ray
Marshall Cavendish, 2006
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The challenges of Asian distance educational development
 Artikel Jurnal
American government: issues and challenges of the 1980s
by Robert M. Bigler ... [and others]
Kendall/Hunt, 1982
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Morphet, Edgar L. (Edgar Leroy), 1895-
Educational organization and administration : concepts, practices, and issues
Prentice-Hall, 1982
 Buku Teks