语系
Mayer, Richard E. (1947-)
[NT 60487] Overview
作品: | 1 作品在 1 项出版品 1 种语言 |
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书目信息
E-learning and the science of instruction : proven guidelines for consumers and designers of multimedia learning
by:
Clark, Ruth Colvin; Mayer, Richard E. (1947-)
(書目-語言資料)