Showing 1 - 2 of 2 Results
1.
Foundation of Digital Badges and Micro-Credentials : Demonstrating and Recognizing Knowledge... by IFENTHALER, Dirk, Bellin-Mu... ISBN: 9783319154244 List Price: $149.99
2.
Foundation of Digital Badges and Micro-Credentials: Demonstrating and Recognizing Knowledge ... by Ifenthaler, Dirk, Bellin-Mu... ISBN: 9783319792187 List Price: $169.99