Tarrazo, Manuel, 1958- Practical applications of approximate equations in finance and economics / Manuel Tarrazo - Westport, Conn. : Quorum Books, 2001 - xii, 183 p. : ill. ; 24 cm. Includes index ISBN: 1567203930 : USD 64.95 Subjects--Topical Terms: Finance--Mathematical modelsEconomics--Mathematical models Dewey Class. No.: 330.0151