Hans Gruber

Hans Gruber is the author of "Professional Learning", "My Odyssey Thru Hell", "Expertiseforschung" and "Wissen und Denken".

Books by Hans Gruber

My Odyssey Thru H...
Gruber, Hans
Paperback: $14.95

My Odyssey Thru H...
Gruber, Hans
Electronic book text: $3.99

Kapital und Kompe...
Gruber Hans
Electronic book text: $54.99

Professional Lear...
Boshuizen Henny P. ...
Hardback: