共 10 条
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- [2] ANDERSON PW, 1949, THESIS STATE U IOWA
- [3] BUCK MW, 1948, THESIS STATE U IOWA
- [4] HALE AR, 1948, THESIS STATE U IOWA
- [6] MASE D, 1946, ETIOLOGY ARTICULATOR
- [7] NELSON JT, 1945, THESIS STATE U IOWA
- [8] THE EFFECT OF MATURATION UPON DEFECTIVE ARTICULATION IN ELEMENTARY GRADES [J]. JOURNAL OF SPEECH DISORDERS, 1942, 7 (01): : 37 - 50
- [9] The Effect of Maturation upon Defective Articulation in Grades Seven through Twelve [J]. JOURNAL OF SPEECH AND HEARING DISORDERS, 1949, 14 (03): : 202 - 207
- [10] WELLMAN BL, 1931, U IOWA STUDIES CHILD, V5