Three 12-inch wooden rules, one with brass cursor, for the decimal subdivision of English measures, for use in logarithmic calculations
- Made:
- England
Three 12-inch wooden rules, one with brass cursor, for the decimal subdivision of English measures, for use in logarithmic calculations
Details
- Category:
- Mathematics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1989-644
- Materials:
- wood
- type:
- rule (calculating)
- credit:
- On loan from the Wellcome Trust
