Planning programs for adult learners : a practical guide for educators, trainers, and staff developers /

Autor Caffarella, Rosemary S. 1946-
Vydáno 2002

Learning in adulthood : a comprehensive guide /

Autor Merriam, Sharan B., 1943-, Caffarella, Rosemary S. 1946-, Baumgartner, Lisa, 1964-
Vydáno 2007