John, Denys
Leadership in schools / Denys John
Heinemann Educational Books , 1980
 Buku Teks
Thompson, Denys
The uses of poetry / Denys Thompson
Cambridge University Press, 1980
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Coster, Saskia de
Vrije Val
Uitgeverij Bert Bakker, 2002
 Buku Teks
Martin, David
Peppino turns his luck
Rigby, 1982
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Montes, Manuel F.
The Asian crisis turns global
Institute of Southeast Asian Studies, 1999
 Buku Teks