1. Abernathy, E. B. Auditory acuity of feeble minded children. Unpublished doctoral dissertation, Ohio State University, 1938
2. The identification and vocational training of the institutionalized retarded-deaf patient (Part I Diagnostic Study).;Abruzzo,1961
3. Provisions for the education of mentally retarded deaf students in residential schools for the deaf.;Anderson,1966
4. Perceptive and responsive abilities of mentally retarded children as measured by several auditory threshold tests.;Atkinson,1960
5. Barber, P. S. Oscillator placement in bone conduction testing with selected groups of children. Unpublished master's thesis, Northern Illinois University, 1967