TY - BOOK AU - Michaud,Richard O. TI - Efficient asset management: a practical guide to stock portfolio optimization and asset allocation SN - 0875847439 (alk. paper) AV - HG4529 .M53 1998 .M53 1998 U1 - 332.6 21 PY - 1998/// CY - Boston, Mass. PB - Harvard Business School Press N1 - Includes index ER -