Soggetto
- Competency-Based Education1
- Competency-based educational tests1
- Competency-based educational tests -- forms1
- Cost1
- Cox, Edwin B.1
- Creasman, William T., 1934-1
- Crocker, Ian1
- Data Collection -- economics1
- Data Collection -- methods1
- De Juan, Eugene1
- Dole, Duncan1
- Dousdebes1
- Drayer, Burton P.1
- Drezner, Marc K.1
- Duke University -- Faculty1
- Duke University -- Students -- Societies, etc.1
- Duke University. Computation Center1
- Duke University. Hospital1
- Duke University. Medical Center. Department of Medicine1
- Duke University. Medical Center. Department of Surgery1