title: How can perceptual science help the handicapped?
authors.forename: R L
authors.initials: RL
authors.lastname: Gregory
mesh_terms: D000328:Adult; D001766:Blindness / Q000523:psychology; D003071:Cognition; D003638:Deafness / Q000523:psychology; D006233:Persons with Disabilities; D006801:Humans; D008297:Male; D010465:Perception