1. Physiognomy and expression Author(s): Mantegazza, Paolo, 1831-1910 Publication: New York : Humboldt, [189-?] Subject(s): PhysiognomyFacial ExpressionEmotions
2. [Expression of emotions] Publication: Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Health & Human Services, 2009 Subject(s): EmotionsFacial Expression
