共 18 条
- [1] ANDERSON JK, 1972, THESIS NW U
- [2] Campbell Donald T., 1967, IMPROVING EXPT DESIG, P257
- [3] CAMPBELL DT, 1963, EXPTL QUASI EXPTL DE
- [4] CARO FG, 1971, READINGS EVALUATION
- [5] CHAPANIS A, 1959, RESEARCH TECHNIQUES
- [8] Liebow Elliot, 1967, TALLYS CORNER
- [9] MCKILLOP AR, 1971, APPLICATION SYSTEMS
- [10] MORGAN DL, 1971, EDUC TECHNOL, V11, P46