Showing 1 - 4 of 4 Results
1.
Learner-Centered Theory and Practice in Distance Education Cases from Higher Education by Duffy, Thomas M., Kirkley, ... ISBN: 9780805845778 List Price: $59.95
2.
Learner-Centered Theory and Practice in Distance Education Cases from Higher Education by Duffy, Thomas M., Kirkley, ... ISBN: 9780805845761 List Price: $125.00