Barnes, Ralph M. (Ralph Mosser)
John Wiley & Sons, 1958
Buku Teks
Barnes, Ralph M. (Ralph Mosser)
John Wiley & Sons, 1949
Buku Teks
Meyers, Fred E.
Prentice-Hall, 2002
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Barnes, Ralph M. (Ralph Mosser)
John Wiley & Sons, 1980
Buku Teks
Mundel, Marvin E.
Prentice-Hall, 1947
Buku Teks