Quizá quiso decir: Irwin library of investment & finance The Irwin series in finance Harris, Irwin Sarason, Irwin G. Freedman, Alfred 1917-2011 Freedman, Alfred 1917-2011 Freedman, Alfred 1917-2011 McGraw-Hill/Irwin series in finance, insurance, and real state The Irwin/Apics library of integrated resource management The business one Irwin / APICS library of integrated resource management The Irwin/McGraw-Hill series in marketing Kaplan, Harold Irwin 1928-1998