TY - BOOK AU - Trilling, Bernie AU - Fadel, Charles TI - 21st century skills: learning for life in our times SN - 9780470475386 U1 - DK12 370.73 c2009 PY - 2009///. CY - San Francisco, CA : PB - Jossey-Bass KW - Educational planning KW - United States KW - Life skills KW - Study and teaching ER -