A speech given as a part of the concert and lecture series, given by Gerard Piel, the publisher of the Scientific American magazine, about the nature of scientific inquiry to an audience of high school students, John Duncan speaks afterwards on Science! in the 1970s, recorded October 16, 1974.
Morehead State University. WMKY Radio.; Duncan, John; and Piel, Gerard, "1974-10-16 Concert and Lecture Series: Gerard Piel as Well as Science! in the 70s" (1974). WMKY Audio Recordings Archive. 389.