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Authors (1-3 of 3)
Jespersen James
1
E-Book/E-Doc
 

From sundials to atomic clocks understanding time and frequency


Jespersen, James.
[Gaithersburg, Md.?] : U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 1999. 1999

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Location Call No. OPAC Message Status
 Axe Federal Documents Online  C 13.44:155/999    ---  Available
2
Print Material
 

Mummies, dinosaurs, moon rocks : how we know how old things are


Jespersen, James.
New York, N.Y. : Atheneum Books for Young Readers, 1996. 1996

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Location Call No. OPAC Message Status
 PCMS Non-Fiction  930.1 JESPERSEN    ---  Available
3
E-Book/E-Doc
 

A preliminary analysis of amplitude scintillations of radio stars observed at Boulder, Colorado


Lawrence, Robert S., author.
Washington, D.C. : National Bureau of Standards, United States Department of Commerce, Office of Technical Services, 1959. 1959

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Location Call No. OPAC Message Status
 Axe Federal Documents Online  C 13.46:20    ---  Available
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