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by John R. Schermerhorn (Ohio University)
by Peter H. Raven (Missouri Botanical Garden); Linda R. Berg (St. Petersburg Junior College); David M. Hassenzahl (University of Nevada, Las Vegas )
by Young, Hugh D.; Freedman, Roger A.; Ford, Lewis
by Laurence Booth (University of Toronto); W. Sean Cleary (St. Mary's University)
by Daniel B. Botkin (University of California - Santa Barbara ); Edward A. Keller (Univ. of California, Santa Barbara)
by Bruce R. Munson (Emeritus, Iowa State University -- Department of Aerospace Engineering and Engineering Mechanics); Donald F. Young (Emeritus, Iowa State University -- Department of Aerospace Engineering and Engineering Mechanics); Theodore H. Okiish
by Ken Black (University of Houston, Clear Lake, TX)
by Kim Potowski (University of Illinois, Chicago ); Silvia Sobral (Brown University); Laila M. Dawson (Professor Emeritus, University of Richmond ; et al.
by Eldenburg, Leslie G., University of Arizona; Wolcott, Susan, Wolcott Lynch Associates; Chen, Liang-Hsuan, University of Toronto; et al.
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