Clark, Manning, 1915-1991, author
Oxford University Press, 1957
Buku Teks
edited by Edwin S. Mills and John F. McDonald ; Mary L. McLean, associate editor
Transaction Publishers, 1992
Buku Teks
editor, D.H. Borchardt, associate editor, Victor Crittenden
Fairfax, Syme & Weldon Associates, 1987
Buku Referensi
Kitsinelis, Spiros, author
CRC Press/Taylor & Francis Group, 2011
Buku Teks
Michaelides, Efstathios E. (Stathis), author
[Springer, ], 2012
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