Piskunov, N.S. (Nikolai Semenovich)
Mir, 1981
Buku Teks
Bacon, Harold M.
McGraw-Hill, 1955
Buku Teks
Laudenbach, Francois
Department de mathematiques Ecole Polytechnique, 1997
Buku Teks
Piskunov, N.S. (Nikolai Semenovich)
Groningen, P. Noordhoff
Buku Teks
Hutahaean, E.
Gramedia, 1980
Buku Teks