Springer, 2012
eBooks
Herrmann, Norbert, author
Springer, 2012
eBooks
edited by Murray S. Klamkin
Society for Industrial and Applied Mathematics, 1990
eBooks
Lipschutz, Seymour, 1915-2003, author
McGraw-Hill, 1966
Buku Teks
Korth, Hoinz
Verlag die Wirschaft, 1972
Buku Teks