913 resultados para protective apparel
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Includes bibliography and index.
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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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Imperfect; part of p. 25-26, all of p. 27 missing.
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"March 1977"
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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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On cover: Issued under special allotment to the Plains shelterbelt project, U.S. Forest service.
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Includes indexes.
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"Publications of the Bureau of business research" on inside back cover.
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Reuse of record except for individual research requires license from Congressional Information Service, Inc.
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Mode of access: Internet.
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Mode of access: Internet.