Miltiadis Lytras, John M. Carroll, Ernesto Damiani, Robert D. Tennyson
Springer-Verlag , 2008
Buku Teks
edited by Miltiadis D. Lytras ... [and others]
Springer, 2008
Buku Teks
Maier, Ronald, author
Springer, 2007
Buku Teks
edited by Barbara C. McNurlin and Ralph H. Sprague
Prentice-Hall, 1989
Buku Teks
Filipe, Joaquim, author
Springer, 2008
Buku Teks