Association for Educational Communications and Technology. (2003). Technology, instruction, cognition, and learning. Old City Pub..
Chicago-viite (17. p.)Association for Educational Communications and Technology. Technology, Instruction, Cognition, and Learning. [Philadelphia, Pa.]: Old City Pub., 2003.
MLA-viite (9. p.)Association for Educational Communications and Technology. Technology, Instruction, Cognition, and Learning. Old City Pub., 2003.
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