TY - BOOK AU - Ashenfelter,Orley C. AU - LaLonde,Robert J. TI - The economics of training SN - 1852789174 PY - 1996/// CY - Cheltenham, Glocester PB - Edward Elgar KW - Occupational training KW - Economic aspects KW - United States KW - Employees KW - Training of N1 - includes bibliographical references and index; Vol. 1. Theory and measurement - v.2. Empirical evidence ER -