Brady, James E., author
John Wiley & Sons, 1996
Buku Teks
Brady, James E., author
John Wiley & Sons, 1993
Buku Teks
Brady, James E., author
John Wiley & Sons, 2012
Buku Teks
Lippincott, W.T., author
John Wiley & Sons, 1977
Buku Teks
Kask, Uno
Barnes and Noble, 1973
Buku Teks