Stearns, Frederic Rudolph, Laughing: physiology, pathophysiology, psychology, pathopsychology, and development / by Frederic R. Stearns. - Springfield, Ill., : Thomas, 1972. - ix, 73 p. ; ISBN: 0398024200 Subjects--Topical Terms: Laughter. Dewey Class. No.: 152.43 / La