Mostra 1 - 2 risultati di 2 ricerca 'Carpenter, C. Ray (Clarence Ray) 1905-', tempo di risposta: 0,01s Raffina i risultati
  1. 1

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

    Pubblicazione 1972
    Libro

    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 di Carpenter, C. Ray (Clarence Ray) 1905-

    Pubblicazione 1968
    Libro

    Abstracts of seminar discussions on quality factors in instructional materials

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