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61
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62
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63by Karch, R. Randolph (Robert Randolph), 1902-“...American Technical Society,...”
Published 1957
Book -
64by Karch, R. Randolph (Robert Randolph), 1902-“...American Technical Society,...”
Published 1965
Book -
65by Karch, R. Randolph (Robert Randolph), 1902-“...American Technical Society,...”
Published 1970
Book -
66
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67
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68
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69
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70
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71
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72
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73
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74
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75Published 1948“...American Technical Society,...”
Book -
76by Dalzell, J. Ralph (James Ralph), 1900-1970“...American Technical Society,...”
Published 1957
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77
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78
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79
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80