Occultations visible in the United States during the year 1851
Smithsonian Institution
creator
Downes, John
1799-1882
text
dcu
Washington
[Smithsonian Institution]
1850
monographic
eng
24 p. 32 cm.
Computed by John Downes, at the expense of the fund appropriated by Congress for the establishment of a Nautical almanac, and published by the Smithsonian Institution.
Occultations
Q11 .S68
Smithsonian contributions to knowledge, vol. II, app. 4
Smithsonian Institution publication 11
s 13000012
Smithsonian Inst. Library
780407
20260227111910.0
s 13000012