TY - BOOK AU - Candy,Philip C. TI - Self-direction for lifelong learning: a comprehensive guide to theory and practice SN - 1-555-42303-5 PY - 1991/// CY - San Francisco, Calif. PB - Jossey-Bass KW - Erwachsenenbildung KW - Lebenslanges Lernen KW - Self-directed Learning ER -