TY - BOOK AU - Layzell,Patricia ED - International Conference on Continuing Professional Education for the Library and Information Professions ED - International Federation of Library Associations and Institutions. TI - Human development: competencies for the Twenty-First Century SN - 3598218060 AV - Z 668 I48.1997 PY - 1997/// CY - München PB - K. G. Saur KW - Educación Bibliotecaria (Educación continua) KW - Congresos KW - Ciencias de la información (Educación continua) N1 - Papers from the IFLA CPERT Third International Conference on Continuing Professional Education for the Library and Information Professions; Incluye referencias bibliográficas ER -