Julkaisut sisältäen John M. Keller

Varastossa iMusicilla Näytä loppuunmyydyt julkaisut

Cover for John M. Keller · Motivational Design for Learning and Performance: The ARCS Model Approach (Paperback Book) (2010)

Motivational Design for Learning... (2010)

Cover for John M. Keller · Motivational Design for Learning and Performance: The ARCS Model Approach (Hardcover Book) (2009)

Motivational Design for Learning... (2009)