Segal, Louis, author
Frederick A. Praeger, 1959
Buku Referensi
Texnika, 1993
Buku Referensi
Borovkov, K.A., author
Society for Industrial and Applied Mathematics, 1994
eBooks
edited by P. S. Falla
Clarendon Press, 1990
Buku Referensi
Wheeler, Marcus, author
Glarendon Press, 1984
Buku Referensi
Lapidus, B.A., author
State Publishing House of Foreign and National Dictionaries, 1962
Buku Referensi