共 50 条
- [21] HISTORICAL-PERSPECTIVE [J]. SCIENCE AND EDUCATION ADMINISTRATION PUBLICATIONS, 1979, ARM (NC9): : 11 - 15
- [24] HISTORICAL-PERSPECTIVE [J]. AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1961, 51 (11): : 1637 - &
- [25] HISTORICAL-PERSPECTIVE [J]. JOURNAL OF THE AMERICAN PODIATRIC MEDICAL ASSOCIATION, 1991, 81 (07): : 389 - 390