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by Bonnie Frederick (Dept of Microbiology & Pathology, Washington State University); Juan Mosqueda (Dept of Microbiology & Pathology, Washington State University); Sandra Garcia Angeles (Arizona State University)
by Valentine, Patrick
by Crowley, Aleister
by Paul Q. Hirst; Grahame Thompson (Open University)
by Crews, Patricia Cox; University of Nebraska State Museum
by Shaw, Angel Velasco; Francia, Luis H.; New York University Asian; et al.
by European Tourism University Partnership (ETUP), ETUP
by Niedens, Lyle; Buckner, Steve
by Prix, Wolf D.
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