Gould, R.
(1932),
Letter Circular 347::sundials, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.LCIRC.347
(Accessed October 11, 2024)
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Letter Circular 347::sundials
Published
Author(s)
Citation
- LCIRC 347
Report Number
LCIRC 347
Pub Type
NIST Pubs
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Created January 1, 1932, Updated May 19, 2023