Bedworth, David D., author
John Wiley & Sons, 1987
Buku Teks
Bedworth, David D., author
John Wiley & Sons, 1987
Buku Teks
Orlicky, Joseph, author
McGraw-Hill, 1975
Buku Teks
edited by Jim Browne
North Holland, 1989
Buku Teks
Koren, Yoram, author
McGraw-Hill, 1983
Buku Teks