Jones, Thomas H.
Reston Publishing Company, 1978
Buku Referensi
Ginsberg, Gerald L.
John Wiley & Sons, 1981
Buku Teks
Genn, Robert C.
Parker Publishing Company, 1981
Buku Referensi
Ginsberg, Gerald L.
John Wiley & Sons, 1981
Buku Teks
Morgan, David
International Engineering Consortium, 2007
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