(1) Forks, Phonographs, and Hot Air Balloons: A Field Guide to Inventive Thinking Robert J. Weber ISBN: 9780195064025 Oxford University Press View at publisher
(2) Thinking in Sound: The Cognitive Psychology of Human Audition Stephen McAdams; Emmanuel Bigand ISBN: 9780198522577 Oxford University Press View at publisher
(3) The Coming Health Crisis: Who Will Pay for Care for the Aged in the 21st Century? Wolfe, John R. ISBN: 9780226905150 University of Chicago Press View at publisher