TY - BOOK AU - Fitz-enz, Jac. TI - The ROI of human capital: measuring the economic value of employee performance SN - 0814405746 AV - HD4904.7 .F55 2000 U1 - 658.15/226 22 PY - 2000/// CY - New York PB - AMACOM KW - Human capital KW - Productivity accounting KW - Labor economics N1 - Includes bibliographical references and index ER -