"1900 - 1999" . . . . . . . . "Sound, light, silence : art that performs [exhibition planned and organized by Ralph T. Coe] November 4th-December 4th, 1966"@en . . . . . . . "Sound, light, silence : art that performs : [exhibition] Nelson Gallery-Atkins Museum, Kansas City, Missouri, November 4th-December 4th 1966"@en . . . . "Art that performs"@en . . . "Exhibition catalogs"@en . . . . . "Sound, light, silence art that performs : [exhibition] Nelson Gallery-Atkins Museum, Kansas City, Missouri, November 4th-December 4th 1966"@en . "United States" . . . .