Contemporary business mathematics with Canadian applications - Hummelbrunner, S. A. 4 0 (Siegfried August)16; 5 (Scarborough, Ont. :;Englewood Cliffs, N.J. : Prentice-Hall Canada ;;Prentice-Hall, 1990)
Includes index.
Keywords: 2 -- 0; 6; Business mathematics. -- 20; 20; 2