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61
62
by Meystel, A. (Alex)
Gaithersburg, MD : U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2002
Gaithersburg, MD : U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2002
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Government Document
Book
63
Washington, D.C. : The Office, 1990
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Government Document
Book
64
by Vogt, Gregory
Washington, DC : Educational Technology Branch, Educational Affairs Division, NASA Headquarters, 1989
2nd ed.
Washington, DC : Educational Technology Branch, Educational Affairs Division, NASA Headquarters, 1989
2nd ed.
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Government Document
Book
65
66
by Robinson, B. P. (Billy Paul), 1921-
Washington, United States Government Printing Office, 1962
Washington, United States Government Printing Office, 1962
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Government Document
Book
67
by Rynin, N. A. (Nikolaĭ Alekseevich), 1877-1942
Jerusalem, Israel Program for Scientific Translations; [available from the U.S. Dept. of Commerce, National Technical Information Service, Springfield, Va.] 1970
Jerusalem, Israel Program for Scientific Translations; [available from the U.S. Dept. of Commerce, National Technical Information Service, Springfield, Va.] 1970
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Government Document
Book
68
by Graham, Joseph John, 1909-
San Francisco, 1961
San Francisco, 1961
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Government Document
Book
69
70
71
72
by Leyendecker, Edgar V., 1939-
Washington, DC : U.S Dept. of Commerce, National Bureau of Standards, Institute for Applied Technolgy : for sale by teh Supt. of Docs., U.S. GOvt. Print. Off., 1976
Washington, DC : U.S Dept. of Commerce, National Bureau of Standards, Institute for Applied Technolgy : for sale by teh Supt. of Docs., U.S. GOvt. Print. Off., 1976
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Government Document
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73
Research Triangle Park, NC : Environmental Criteria and Assessment Office, Office of Health and Environmental Assessment, Office of Research and Development, U.S. Environmental Protection Agency, 1989
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Government Document
Book
74
by York, Darryl
Washington, D.C. : U.S. Dept. of the Interior, National Biological Survey, 1994
Washington, D.C. : U.S. Dept. of the Interior, National Biological Survey, 1994
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Government Document
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75
76
[Washington, D.C.] : U.S. Dept. of Transportation, Bureau of Transportation Statistics, National Transportation Library, 2001
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Government Document
Reference Material
77
78
79
80
by Armstrong, F. E. (Frederick E.)
[Washington] : U.S. Dept. of the Interior, Bureau of Mines, 1973
[Washington] : U.S. Dept. of the Interior, Bureau of Mines, 1973
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Government Document
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