Title: Letter of the Secretary of the Treasury, communicating a report of the superintendent of the construction of standard weights and measures. February 28, 1845. Read, and ordered to be printed ; and that 200 additional copies be furnished for the use of the Superintendent
Subjects: Balances and scales, Customs administration, Weights and measures, Standards, United States. Department of the Treasury. Office of Weights and Measures (1839-1901), United States
People: F. R. Hassler