Saad, Michel A., author
Prentice Hall of India Private, 1969
Buku Teks
Karlekar, B.V., author
Prentice-Hall, 1983
Buku Teks
Mathur, M.L., author
Metropolitan Book, 1982
Buku Teks
Wark, Kenneth, 1927-, author
McGraw-Hill, 1995
Buku Teks
Holyst, Robert, author
Springer, 2012
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