TY - BOOK AU - Grubb,W.Norton AU - Ryan,Paul TI - The roles of evaluation for vocational education and training: plain talk on the field of dreams SN - 0749430702 PY - 1999/// CY - London PB - Kogan Page KW - Vocational education KW - Evaluation KW - Occupational training N1 - Includes bibliographical references (p. 167-185) and index ER -