Educational technology instructional programming and didakometry

• Main Author: Bjerstedt, Ake
• Format: Book
• Language: English
• Published: New York Wiley-Interscience 1972
• Subjects: Εκπαιδευτική τεχνολογία
• Physical Description: 300 p. tabl. 24 cm.
• Bibliography: Includes bibliographical references
• ISBN: 0471076600