Experimentation in the development of more effective methods of teaching foreign languages by making extensive use of electro-mechanical aids : final report to U.S. Department of Health, Education, and Welfare, U.S. Office of Education, Division of Higher Education, Financial Aid Branch, Language Development Section, Washington 25, D.C. /

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書目詳細資料
主要作者: Reichard, Joseph R.
格式: 圖書
語言:English
出版: [Washington, D.C.]?, 1962.
主題:
實物特徵
實物描述:82 l. : ill., forms ; 22 cm.