1. A study of the effects of ethnic origin on giftedness;Adler;Gifted Child Quarterly,1963
2. Mental retardation: Nature, cause, and management;Baroff,1974
3. Primary socialization, language and education;Bernstein,1970
4. Mental subnormality in the community;Birch,1970
5. The economics of mental retardation;Conley,1973