1. An exploratory study of educational, social and emotional factors in the education of mentally retarded children in Georgia public schools.;Ainsworth,1959
2. The sociogram as an instrument in social studies teaching and evaluation.;Atkinson;Elementary School Journal,1949
3. A study of the present social status of a group of adults who, when they were in elementary schools, were classified as mentally deficient.;Baller;Genetic Psychology Monographs,1936
4. Mid-life attainment of the mentally retarded: A longitudinal study.;Baller,1966
5. Suggested curriculum for educable mentally retarded children.;Bauer,1967