Parfect, Michael, author
Routledge, 1997
Buku Teks
Lang, Jon, author
Van Nostrand Reinhold, 1994
Buku Referensi
Gosling, David, author
Academy Editions, 1996
Buku Teks
Gallion, Arthur B., author
D. Van Nostrand, 1963
Buku Teks
Juval Portugali, Han Meyer, Egbert Stolk, Ekim Tan, editors
[Springer, Springer], 2012
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