977 resultados para library reference service
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Vols. for issued as U. S. Environmental Data Service.WB/TA-
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Cover title.
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"September 1998."
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Some illustrations on folded leaves of plates.
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Some earlier editions published as Texas. State Library. Bulletin no. 4.
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Mode of access: Internet.
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"Edited by J. A. Hammerton."
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S/N 017-052-00224-4
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February 1978.
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Includes indexes.