Smith, Edward E., 1940- Categories and concepts / Edward E. Smith and Douglas L. Medin - Cambridge : Harvard University Press, 1981 - viii, 203 p. : ill. ; 25 cm. - Cognitive science series ; no. 4 . Includes index ISBN: 0674102754 USD 15.00 Subjects--Topical Terms: ConceptsCategorization (Psychology)CognitionPsycholinguistics Dewey Class. No.: 153.1