TY - BOOK AU - DeFusco,Richard Armand TI - Quantitative investment analysis: workbook T2 - CFA Institute invesment series SN - 9780470069189 AV - HG4529 Q367 2007 PY - 2007/// CY - Hoboken, N.J. PB - Wiley KW - Investment analysis KW - Mathematical models ER -