共 50 条
- [21] SUMMARY OF READING INVESTIGATIONS JULY 1, 1948 TO JUNE 30, 1949JOURNAL OF EDUCATIONAL RESEARCH, 1950, 43 (06): : 401 - 439Gray, William S.
- [22] SUMMARY OF READING INVESTIGATIONS JULY 1, 1950 TO JUNE 30, 1951JOURNAL OF EDUCATIONAL RESEARCH, 1952, 45 (06): : 401 - 437Gray, William S.
- [23] SUMMARY OF READING INVESTIGATIONS (JULY 1, 1937, TO JUNE 30, 1938)JOURNAL OF EDUCATIONAL RESEARCH, 1939, 32 (07): : 481 - 517Gray, William S.
- [24] SUMMARY OF READING INVESTIGATIONS (July 1, 1933 to June 30, 1934)JOURNAL OF EDUCATIONAL RESEARCH, 1935, 28 (06): : 401 - 424Gray, William S.
- [25] SUMMARY OF READING INVESTIGATIONS JULY 1, 1956 TO JUNE 30, 1957JOURNAL OF EDUCATIONAL RESEARCH, 1958, 51 (06): : 401 - 435GRAY, WS
- [26] SUMMARY OF READING INVESTIGATIONS JULY 1, 1940 TO JUNE 30, 1941JOURNAL OF EDUCATIONAL RESEARCH, 1942, 35 (06): : 401 - 442Gray, William S.
- [27] SUMMARY OF INVESTIGATIONS RELATING TO READING JULY 1, 1964 TO JUNE 30, 1965READING RESEARCH QUARTERLY, 1965, 1 (02) : 5 - &ROBINSON, HMWEINTRAUB, SSMITH, HK
- [28] SUMMARY OF INVESTIGATIONS RELATING TO READING JULY 1, 1959 TO JUNE 30, 1960JOURNAL OF EDUCATIONAL RESEARCH, 1961, 54 (06): : 203 - 220ROBINSON, HM
- [29] SUMMARY OF INVESTIGATIONS RELATING TO READING JULY 1, 1976, TO JUNE 30, 1977READING RESEARCH QUARTERLY, 1978, 13 (03) : 269 - 452WEINTRAUB, SSMITH, HKPLESSAS, GPROSER, NLROWLS, M
- [30] SUMMARY OF INVESTIGATIONS RELATING TO READING - JULY 1, 1967 TO JUNE 30, 1968READING RESEARCH QUARTERLY, 1969, 4 (02) : 129 - 316ROBINSON, HMWEINTRAUB, SSMITH, HK