Heshett, J.L.
The Ronald Press Comp., 1964
Buku Teks
Heskett, J.L.
The Ronald Press Comp., 1964
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Brown, Robert Goodell
John Wiley & Sons, 1977
Buku Teks
Manna, Amalesh Kumar, author
Taylor and Francis, 2018
Artikel Jurnal
Constantin, James A.
Appleton-Century-Crofts, 1966
Buku Teks