Options on Futures Workbook Autor John F Summa et al. 18 ian 2002 Paperback Preț: 262.64 lei 22-36 zile
Options on Futures Autor John F Summa et al. 4 ian 2002 Hardback Preț: 506.44 lei 550.47 lei 22-36 zile -8%
Trading Against the Crowd Autor John F Summa 18 oct 2004 Hardback Preț: 385.24 lei 418.74 lei 22-36 zile -8%