Mehr, Robert I., author
Richard D. Irwin, 1983
Buku Teks
Vaughan, Emmett J., author
John Wiley & Sons, 1996
Buku Teks
Mehr, Robert I., author
Richard D. Irwin, 1986
Buku Teks
by Herbert S. Denenberg ... [et al.]
Prentice-Hall, 1964
Buku Teks
Athern, James L., author
West , 1989
Buku Teks