Awdur
- Microtraining Associates 3 canlyniadau
- Bohn, Elizabeth 1 canlyniadau
- Eriksen, Karen, 1956- 1 canlyniadau
- Gluckstern, Norma B. 1 canlyniadau
- Ivey, Mary Bradford 1 canlyniadau
- Jacobsen, Fay W., 1932- 1 canlyniadau
- Kindlen, Margaret 1 canlyniadau
- Levant, Ronald F. 1 canlyniadau
- Littrell, John M., 1944- 1 canlyniadau
- McAuliffe, Garrett 1 canlyniadau
- Oldershaw, Bruce, 1931- 1 canlyniadau
- Shoemark, Allison 1 canlyniadau