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by Unknown
by Gustafson, R. David; Hughes, Jeff
by Serway, Raymond A.; Jewett, John W.
by Ebbing, Darrell; Gammon, Steven D.
by Silberberg, Martin; Amateis, Patricia
by Burdge, Julia; Overby, Jason
by American Chemical Society
by Burdge, Julia; Driessen, Michelle
by Burdge, Julia