The educationally retarded child : comprehensive assessment and planning for slow learners and the educable mentally retarded - Lambert, Nadine M.; Wilcox, Margaret R.; Gleason, Warren Preston, 1929- (New York : Grune & Stratton, 1974)
Includes bibliographical references
Keywords: Children with mental disabilities -- Education; Educational tests and measurements; Education of Mentally Retarded; Mental retardation -- Diagnosis