Open AccessObservations with the six-inch transit circle : 1900-1901
Author(s) -
Milton Updegraff,
F. B. Littell,
George K. Lawton
Publication year - 1903
Publication title -
publications of the united states naval observatory
Language(s) - English
Resource type - Journals
ISSN - 0083-2448
DOI - 10.5479/ads/bib/1903pusno.3d.1u
Subject(s) - transit (satellite) , geodesy , transport engineering , computer science , engineering , geology , public transport