SHERMAN, M TRANSPOSITION AS A FUNCTION OF SINGLE VERSUS DOUBLE DISCRIMINATION TRAINING. [electronic resource] - Journal of comparative and physiological psychology Dec 1964 - 449-50 p. digital Publication Type: Journal Article ISSN: 0021-9940 Standard No.: 10.1037/h0039187 doi Subjects--Topical Terms: ChildDiscrimination LearningHumansTransfer, Psychology