共 50 条
- [8] COLOR MICROFICHE AS A SELF-INSTRUCTIONAL MEDIUM JOURNAL OF THE BIOLOGICAL PHOTOGRAPHIC ASSOCIATION, 1974, 42 (01): : 17 - 20
- [10] DOCUMENTATION OF EFFECTIVENESS OF SELF-INSTRUCTIONAL MATERIALS JOURNAL OF MEDICAL EDUCATION, 1973, 48 (12): : 1129 - 1132