- Additional Authors
- Description
- 116 p.; cm.
- Uniform Title
- US Executive Branch Documents, 1789-1909 ; no. T2502-3.
- Subject
- Lighthouses > United States
- Note
- Reuse of record except for individual research requires license from Congressional Information Service, Inc.
- Indexed In (note)
- CIS Index to U.S. Executive Branch Documents, 1789-1909, Part 1.
- Reproduction (note)
- Call Number
- CIS *XLF-373 US Exec MF T2502-3
- OCLC
- cis19010976
- Title
Experiments on Mr. Babbage's method of distinguishing light-houses [microform] : reported to committee of U.S. Light-House Board.
- Imprint
Washington : U.S. G.P.O., 1861.
- Series
US Executive Branch Documents, 1789-1909 ; no. T2502-3.
- Indexed In:
CIS Index to U.S. Executive Branch Documents, 1789-1909, Part 1.
- Reproduction
Microfiche. [Bethesda, Md.] : Congressional Information Service, 1991. 11 x 15 cm. (CIS US Executive Branch Documents, 1789-1909 : no. T2502-3).
- Added Author
Babbage, Charles, 1791-1871.
Alexander, J. H.
United States. Light-House Board.
- Sudoc No.
T 25.2:B 11
- Research Call Number
CIS *XLF-373 US Exec MF T2502-3