Mathematics

FERRERS, N. M.

London, Macmillan, 1877.

HOBSON E.W.

New York, Chelsea, 1965.

FORSYTH, A.R.

London, Macmillan and Co., 1933.

RUSSELL, ALEXANDER.

Cambrige, niversity Press, 1914-06.

JEFFREYS, HAROLD and BERTHA SWIRLES.

Cambridge, University Press, 1956.

HOBSON, E.W.

Cambridge, University Press, 1931.

GARABEDIAN, P.R.

New York, (1986).

JACKSON, JOHN DAVID.

N.Y., Chichester, (1998).

HANCOCK, HARRIS.

New York, John Wiley & Sons, 1917.

KIRSCH, ANDREAS.

New York, Springer, 1996.

BERG, LOTHAR.

Amsterdam, North-Holland, 1967.

MACKIE, A.G.

Edinburgh, Scottish Academic Press, 1889.

MILES, JOHN W.

Cambridge, University Press, 1971.

BOWMAN, FRANK AND F.A. GERARD.

Cambridge, University Press, 1967.

ORE, OYSTEIN.

Rhode Island, American Mathematical Society, (1967).

NAUR, PETER [EDT].

Copenhagen, A/S Regnecentralen, 1967.

BALMER, J. J. (JOHANN JAKOB).

Leipzig, Johann Ambrosius Barth, 1885.

SHANNON, CLAUDE, E.

New York, American Telephone and Telegraph Company, 1949.