141 resultados para Hands-on education
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Includes 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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Mode of access: Internet.
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At head of title: 90th Congress, 2nd session. Committee print.
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Mode of access: Internet.
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"B-241937"--P. 1.
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"September 1989."
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"B-239812"--P. 1.
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"November 1991."
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David I. Walsh, chairman.