共 9 条
- [1] ANDERSON HH, 1946, APPLIED PSYCHOL MONO, V11
- [2] ANDERSON HH, 1945, APPLIED PSYCHOL MONO, V6
- [3] ANDERSON HH, 1946, APPLIED PSYCHOL MONO, V8
- [4] Bloom B.S., 1953, J GEN EDUC, V7, P160
- [5] *COMM EV COLL TEA, 1949, REP AC YEAR 1948 194
- [6] KLAPPER P, 1949, J GEN EDUC, V3, P228
- [7] PETERSON OL, 1956, J MED ED, V31, P17
- [8] SMITH BO, 1956, J TEACH EDUC, V7, P339