Applied calculus for business and economics /

by Arya, Jagdish C., Lardner, Robin W.
Published 1981

Matematika pre ekonomov. 1 /

by Huťka, Vladimír, 1936-, Benko, Eduard, Žilinková, Júlia, 1919-
Published 1984

Theory of correspondences : including applications to mathematical economist /

by Klein, Erwin, 1935-, Thompson, Anthony C., 1937-
Published 1984

Vvedenije v matematičeskuju ekonomiku /

by Ašmanov, S. A.
Published 1984