TY - CONF TI - Convergence of educational attainment levels in the OECD: AF - More data, more problems? Proceeding of OeNB Workshops PP - Wien PB - OeNB SP - ? EP - ? PY - 2004-06-01 AU - Crespo Cuaresma, Jesus AU - Egert, B. AU - Reininger, T. ER -