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61
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62Published 1957Subjects: “...Technology History....”
Book -
63
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64
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65
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66by Hodgen, Margaret T. (Margaret Trabue), 1890-Subjects: “...Technology History Great Britain....”
Published 1952
Book -
67
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68Published 1988Subjects: “...Technology History....”
Book -
69Published 1989Subjects: “...Technology History....”
Book -
70
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71by Delambre, J. B. J. (Jean Baptiste Joseph), 1749-1822Subjects: “...Technology History....”
Published 1810
Microform Book -
72
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73
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74
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75
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76
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77Published 1997Subjects: “...Technology History....”
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78Published 1980Subjects: “...Technology History....”
Book -
79Published 1983Subjects: “...Technology History Sources Congresses....”
Conference Proceeding Book -
80by Clark, Ronald (Ronald William), 1916-1987Subjects: “...Technology History....”
Published 1974
Book