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Sage, C.; Klaas, J.; Spalding, H.H.; Robinson, T.: ¬A queueing study of public catalog use (1981)
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Niemeyer, C.: Authorware for computer-assisted instruction (1997)
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Iowa State chooses Horizon (1998)
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Jordon, B.S.: ¬The American Archives of the Factual film (1998)
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Ensor, P.: Web organization : use of the Library of Congress Classification (1996)
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