Vista normal
Vista MARC
- Mayer, Richard E.
Mayer, Richard E. (Nombre personal)
Machine generated authority record.
Work cat.: (CoBo-ECI)9298: Clark, Ruth Colvin 65459, E-Learning and the science of instruction: , 2003.
Machine generated authority record.
Work cat.: (CoBo-ECI)9298: Clark, Ruth Colvin 65459, E-Learning and the science of instruction: , 2003.