يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Carpenter, C. Ray (Clarence Ray) 1905-', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Quality in instructional television / Edited by Wilbur Schramm. Contributors: C. Ray Carpenter [and others].

    منشور في 1972
    كتاب

    Quality in instructional television / Edited by Wilbur Schramm. Contributors: C. Ray Carpenter [and others].
  2. 2

    Abstracts of seminar discussions on quality factors in instructional materials حسب Carpenter, C. Ray (Clarence Ray) 1905-

    منشور في 1968
    كتاب

    Abstracts of seminar discussions on quality factors in instructional materials

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