Resultados de búsqueda - United States. National Bureau of Standards

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  1. 1

    Standard x-ray diffraction powder patterns / por Swanson, Howard E.

    Washington, DC : U.S. Dept. of Commerce, National Bureau of Standards , 1962.
    “…United States. National Bureau of Standards…”
    Libro
  2. 2

    Table of circular and hyperbolic tangents and cotangents for radian arguments. /

    New York : Columbia University Press, [1947]
    “…United States. National Bureau of Standards…”
    Libro
  3. 3

    The metal-iron / por Cleaves, Harold Edward 1886-

    New York : London : Pub. for the Engineering foundation by McGraw-Hill book company, inc. 1935.
    “…United States. National Bureau of Standards…”
    Libro