editor, Jerry S. Rosenbloom
Irwin, 1996
Buku Referensi
edited by Jerry S. Rosenbloom
Dow Jones-Irwin, 1984
Buku Referensi
edited by Christopher G. Reddick, Jerrell D. Coggburn
CRC Press, 2008
Buku Referensi
CRC Press, 2002
Buku Referensi
Aspen Systems Corp., 1980
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