Outland, G. E. (1937). Educational backgrounds of transient negro boys. The Journal of Negro Education, 6(4), 596-600. No Abstract. Full article can be found here: https://www.jstor.org/stable/2291959
black boys
Modifying the Behavior of Negro Educable Mentally Retarded Boys Through Group Counseling Procedures
Mann, P. H. (1969). Modifying the behavior of negro educable mentally retarded boys through group counseling procedures. The Journal of Negro Education, 38(2), 135-142. No Abstract. Full article can be found here: https://www.jstor.org/stable/2294272
The Self Concept of Negro and White Educable Mentally Retarded Boys
Knight, O. B. (1969). The self concept of negro and white educable mentally retarded boys.The Journal of Negro Education, 38(2), 143-146. No Abstract. Full article can be found here: https://www.jstor.org/stable/2294273