Principles of Economics
The Limits of Learning Design Stephen Downes February 22, 2012.
Principled Pragmatism: A Guide to the Adaptation of Philosophical Disciplines to Conceptual Modeling David W. Embley, Stephen W. Liddle, & Deryle W. Lonsdale.
The Limits of Learning Design
David W. Embley , Stephen W. Liddle , & Deryle W. Lonsdale Brigham Young University, USA
