Braginsky, Dorothea D. Hansels and Gretels studies of children in institutions for the mentally retarded [by] Dorothea D. Braginsky [and] Benjamin M. Braginsky. - New York Holt, Rinehart and Winston [1971] - xi, 212 p. 920811 Bibliography: p. 205-210. LCCN: 71138669 Subjects--Topical Terms: Mentally handicapped children LC Class. No.: HQ773.7 / .B7 Dewey Class. No.: 362.7/8/3