TY - BOOK AU - Markowitz, H. TI - Harry Markowitz: selected works T2 - World Scientific nobel laureate series ; SN - 9789812833631 (hard) U1 - 330.9 PY - 2008/// CY - Hackensack, NJ PB - World Scientific KW - Portfolio management KW - Investment analysis KW - Sparse matrices N1 - Includes bibliographical references ER -