edited by Gunter Asser, Jurgen Flachsmeyer, Willi Rinow
Web Deutscher der Wissenschaften, 1972
Buku Teks
Stoll, Robert R.
Dover , 1961
Buku Teks
Lipschutz, Seymour, 1915-2003, author
McGraw-Hill, 1981
Buku Teks
Ayres, Frank, 1901-1994, author
McGraw-Hill, 1982
Buku Teks
Ayres, Frank, 1901-1994, author
McGraw-Hill, 1986
Buku Teks