MAKE A MEME View Large Image KajStrand.jpg en Kaj Aage Gunnar Strand 27 February 1907 - 31 October 2000 was director of the U S Naval Observatory from 1963 to 1977 He specialized in astrometry especially work on double stars and stellar distances http //ad usno navy ...
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Keywords: KajStrand.jpg en Kaj Aage Gunnar Strand 27 February 1907 - 31 October 2000 was director of the U S Naval Observatory from 1963 to 1977 He specialized in astrometry especially work on double stars and stellar distances http //ad usno navy mil/wds/history/strand html U S Navy 2000 PD-USGov-Military-Navy Astronomers from Denmark 1907 births 2000 deaths Science and technology in the United States
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