993 resultados para Illinois and Michigan Canal.
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"Planning paper 75-09."
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"Supported in part by National Science Foundation under Grant No. NSF-GP-7634."
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Issued originally as Entomological series, circular 12.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Bibliography: p. 17.
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Mode of access: Internet.
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Mode of access: Internet.
Constitution and by-laws Librarians' Association of the University of Illinois Library constitution.
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Mode of access: Internet.
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Mode of access: Internet.
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On cover: COO-1469-0046.
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Includes tables of benefits.
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Includes bibliographical references and index.