Association for Educationl Communications and Technology
著者名典拠詳細を表示
| コード類 | 典拠ID=AU90001301 NCID=DA03274498 |
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| 1 | Educational communication and technology Vol. 26, no. 1 (spring 1978)-v. 36, no. 4 (winter 1988). - Washington D.C. : [Association for Educational Communications and Technology] |