Michaud, Richard O Efficient asset management: A practical guide to stock portf - Boston Harvard Business School Pr 1998 - xvii; 152p - Financial Management Association survey and synthesis series . ISBN: 0-87584-743-9 Subjects--Topical Terms: Portfolio management-Mathematical modelsInvestment analysis-Mathematical modelsFinancial economicsEconomics Dewey Class. No.: 332.6/MIC