A guide to the Exploratorium exhibits 1 - Humphrey, Thomas; Tanner, Marcia; Jenks, Aleta; Exploratorium (Organization). ([San Francisco, Calif.] Exploratorium, 1977)
"Physics of sound-music-speech and hearing-waves/resonance"--Cover.
Keywords: Exploratorium (Organization); Sounds -- Experiments; Science -- Experiments; Science -- Exhibitions