Letters sent by the Topographical Bureau of the War Department and by successor divisions in the Office of the Chief of Engineers, 1829-1870
Contributors: National Archives (U.S.)
Series: File microcopies of records in the National Archives -- no. 66; National Archives microfilm publications -- microcopy no. 66; NARA -- M66
Publisher: National Archives
Published: 1943
Place of publication: Wasington
Language: eng
Number of pages: 37
Subjects: Sources; History; Topographical surveying; Military engineering; United States. Topographical Bureau; United States; United States. Army. Corps of Engineers
Notes: Listed in "Microfilm resources for research," 2000 as: M66.

Record Group 77.