TY - BOOK AU - Michaud, Richard O TI - Efficient asset management: A practical guide to stock portf T2 - Financial Management Association survey and synthesis series SN - 0-87584-743-9 U1 - 332.6/MIC PY - 1998/// CY - Boston PB - Harvard Business School Pr KW - Portfolio management-Mathematical models KW - Investment analysis-Mathematical models KW - Financial economics KW - Economics ER -