TY - BOOK T1 - Markets : who plays, who risks, who gains, who loses A1 - Mayer, Martin LA - English PP - New York etc. PB - Norton & Company YR - 1988 UL - https://colectivo.uloyola.es/Record/L23096 OP - 303 SN - 0393026027 KW - Bolsa de valores ER -